Global Quantum Cryptography Services Market 2020 by Product Types, Method, Application, End Users, Region, Industry Analysis, Recent Trend and…

This Global Quantum Cryptography Services Market research report, besides ample understanding shared in the previous sections, the report also presents this comprehensive research report gauges for decisive conclusions concerning growth factors and determinants, eventually influencing holistic growth and lucrative business models in Global Quantum Cryptography Services Market. The report on this target market is a judicious compilation of in-depth and professional marketing cues that are crucially vital in delegating profit driven business decisions. The report is aimed to equip report readers with versatile understanding on diverse marketing opportunities that are rampantly available across regional hubs. A thorough assessment and evaluation of these factors are likely to influence incremental growth prospects in the Global Quantum Cryptography Services Market.

Request a sample of this report @ https://www.orbisresearch.com/contacts/request-sample/4297840

This dedicated research report on the Global Quantum Cryptography Services Market delivers vital understanding on the Global Quantum Cryptography Services Market at a holistic global perspective, rendering conscious statistical analysis and a wholistic perspective of integral growth enablers prompting favorable growth across regions. The report has been carefully crafted and analyzed on various elements and evaluation specifications governed by core research methodologies such as PESTEL and SWOT analysis that enable report readers to remain assured about the potential of various business strategies adopted by market players to secure their position amidst staggering competition in the Global Quantum Cryptography Services Market.

Key vendors/manufacturers in the market:

The major players covered in Quantum Cryptography Services are: MagiQ Technologies, QuintessenceLabs, Quantum XC, Crypta Labs, Qubitekk, Qasky, NuCrypt, etc.

Browse the complete report @ https://www.orbisresearch.com/reports/index/global-quantum-cryptography-services-market-2020-by-company-regions-type-and-application-forecast-to-2025

The information flow has been curated and systematically aligned by reliable sources functioning at various levels. Likewise, the Global Quantum Cryptography Services Market report also includes substantial cues and offers an in-house analysis of global economic conditions and related economic factors and indicators to evaluate their impact on the Global Quantum Cryptography Services Market historically, besides giving a future ready perspective as well. The research report sheds tangible light upon in-depth analysis, synthesis, and interpretation of data obtained from diverse resources about the Global Quantum Cryptography Services Market. Additionally, in this Global Quantum Cryptography Services Market research report, besides ample understanding shared in the previous sections, the report also presents this comprehensive research report gauges for decisive conclusions concerning growth factors and determinants, eventually influencing holistic growth and lucrative business models in Global Quantum Cryptography Services Market.

Global Market By Type:

By Type, Quantum Cryptography Services market has been segmented into Consulting and Advisory, Deployment and Integration, Support and Maintenance, etc.

Global Market By Application:

By Application, Quantum Cryptography Services has been segmented into G&P, Defense, BFSI, Telecom, etc.

Further, the report also sheds ample light on the most popular and dependable marketing tactics, best industry practices as well as revenue harnessing technical discretion. The report is a conscious means to address some of the most glaring challenges dominant in the market and their consequential reparations on the target market. Apart from these elaborate markets specific information suggesting current market scenario, this market intelligence report also includes veritable insights on growth stimulating factors as well as cut throat competition amongst market players, based on which report readers can orchestrate growth specific decisions to harbor incremental growth in the target Global Quantum Cryptography Services Market. Furthermore, in the course of the report this research report on Global Quantum Cryptography Services Market identifies notable industry forerunners and their effective business decisions, aligning with market specific factors such as threats and challenges as well as opportunities that shape growth in Global Quantum Cryptography Services Market. Further, Holistic research derivatives focusing on Global Quantum Cryptography Services Market is a high-grade professional overview of various market determinants and factors representing factors, challenges, trends, threats, and a holistic overview that determine the overall growth directive of the Global Quantum Cryptography Services Market.

Make an enquiry of this report @ https://www.orbisresearch.com/contacts/enquiry-before-buying/4297840

About Us :

Orbis Research (orbisresearch.com) is a single point aid for all your market research requirements. We have vast database of reports from the leading publishers and authors across the globe. We specialize in delivering customized reports as per the requirements of our clients. We have complete information about our publishers and hence are sure about the accuracy of the industries and verticals of their specialization. This helps our clients to map their needs and we produce the perfect required market research study for our clients.

Contact Us :

Hector CostelloSenior Manager Client Engagements4144N Central Expressway,Suite 600, Dallas,Texas 75204, U.S.A.Phone No.: USA: +1 (972)-362-8199 | IND: +91 895 659 5155

Here is the original post:
Global Quantum Cryptography Services Market 2020 by Product Types, Method, Application, End Users, Region, Industry Analysis, Recent Trend and...

Making Blockchain Safe and Secure, a Balancing Act That Never Ends – Cointelegraph

Blockchain technology has become synonymous with privacy and security, but those very characteristics have been put to the test over the past decade. With historical roots embedded in cryptography, many blockchain and cryptocurrency projects purport to offer unbridled security and privacy measures. The industry is split between public blockchain platforms like Bitcoin and private or permissioned blockchains focused on enterprise use.

Cointelegraph has previously explored the ins and outs of privacy concerns around blockchain technology, but the security of these systems is a major consideration on its own. In the years since Bitcoins (BTC) inception, a multitude of cryptocurrencies has been created, along with numerous blockchain projects in the private and public sphere.

The sheer number of working parts and industry participants means that vulnerabilities have been identified and exploited over the years. This is despite the best efforts of those involved to create the most secure blockchains, cryptocurrencies and exchanges.

This article will shine a spotlight on public blockchains and cryptocurrencies like Bitcoin, permissioned blockchains that offer enterprise solutions to mainstream corporate companies as well as privacy coins to delve into the different considerations of their perceived and actual levels of security.

Given that the use of cryptocurrencies primarily began with individual users and adoption by bigger entities such as financial institutions has been slow, a major concern is the security of blockchain or cryptocurrencies being used by individuals. In order to get an understanding of what makes these systems secure, Cointelegraph reached out to blockchain and cryptocurrency analysis firm CipherTrace.

John Jefferies, who is the companys chief financial analyst, identified and separated the different categories that are needed to fully understand the level of security of an open blockchain or cryptocurrency like Bitcoin:

There are three levels of security to consider: personal, platform and technology. Blockchains provide the technology layer, but the average user must trust the security of the particular wallet or exchange they are using. A well-validated, open-source blockchain built using known, trusted encryption, such as the Bitcoin blockchain, provides the level of security to assure the average user that their transaction data has not been tampered with.

When asked whether open blockchain systems have provided trusted security and privacy to users, Jefferies outlined two key elements of Bitcoins system that answered long-standing problems plaguing earlier digital currency projects. First of all, the Blockchain technology proved to be a major advancement, as it solved the double-spend issue in peer-to-peer transactions.

Another vital protocol that ensured security was the basis of Bitcoins consensus protocol, as Jefferies explained, the blockchain technology also deals with the Byzantine Generals Problem, where a messenger sharing information between generals can deliver false information. However, if all parties receive information that is verified by the majority, the corrupt messengers will be discovered. While these two elements provide robust security to the overall Bitcoin system, Jefferies makes a clear distinction between the security of the protocol and the privacy afforded to users:

It is a common misconception that Bitcoin was designed to be anonymous, but in actuality, the Bitcoin blockchain is pseudonymous, meaning transactions are publicly visible yet the individual users associated with transactions are not. Satoshis white paper only discusses privacy in two paragraphs. If privacy was the goal, it would have been designed differently.

Cointelegraph also reached out to Stanford University Ph.D. student Florian Tramr, who recently managed to discover vulnerabilities in privacy coins Monero (XMR) and Zcash (ZEC). A remote side-channel assault would enable an attacker to recover a users IP addresses, thereby destroying any semblance of anonymity and privacy of the users in a transaction.

Tramr weighed in on the level of security that open blockchain networks, like Bitcoin, offered the average user. He highlighted in a comment to Cointelegraph that Bitcoins consensus protocol has proved its efficacy on its own, but the development of numerous third-party applications, like exchanges, has added a number of vulnerabilities to the overall ecosystem:

The general idea of consensus via proof-of-work definitely seems to be standing the test of time in terms of security at least, not so much in terms of scalability. [...] On the security side, weve seen countless examples of vulnerabilities in smart contracts, wallets, exchanges, etc. From the privacy side, there have also been many studies showing that cryptocurrency transactions are relatively easy to trace and de-anonymize, even in systems, such as Monero and Zcash mostly because actually achieving good privacy requires a lot of extra care on the users side.

Private, or permissioned, blockchains have become a go-to solution for big companies and corporates that are looking for distributed ledger solutions for various business challenges. It goes without saying that bigger conglomerates will take no chances when it comes to security and so they turn to permissioned blockchains that are tailor-made and managed by specialist tech companies.

Prime examples are Microsoft Azure Blockchain Service and IBMs Blockchain platform, which is powered by the Linux foundations Hyperledger Fabric. Microsoft Azure Blockchain Service performs a similar function, allowing users to build and operate blockchain networks that scale. IBM Blockchain is aimed at large businesses and corporations and has a variety of existing blockchain platforms that companies can join. Clients can also build and launch their own platforms that can be programmed to carry out specific functions.

Related: Leveraging Hyperledger Fabric Enterprise Blockchain Unleashes Viable Solutions

When asked if permissioned blockchains are more secure than open networks, CipherTraces Jefferies offered an argument suggesting that these platforms arent inherently more secure:

No, they are simply attacked less because they do not move money and are not widely deployed. If anything, they could be more susceptible to hacks and security breaches because by nature of being permissioned, private blockchains are more centralized.

Tramrs take was similar to that of Jefferies about how permissioned blockchains would contrast the security of open blockchains:

The threat model is certainly different. Yet, some issues, such as smart-contract bugs, key management, etc., would also be a problem in a permissioned or private system.

While companies may turn to permissioned blockchains to operate closed-off ledger systems and other financial tasks, at the other end of the spectrum, there are privacy coins that aim to offer complete anonymity to users. Considering Tramrs research into perceived privacy and security offered by privacy coins, he insisted that assessing the actual degree of privacy and anonymity offered is not a clear-cut conversation:

On the one hand, Zcash and Monero use some fairly advanced and very recent developments in cryptography to offer, in principle, high degrees of privacy and anonymity for transactions. On the other hand, cryptography is only one part of a large distributed system implemented by these projects. And measuring privacy, or the lack thereof, at a systems level is very hard. There can be subtle implementation bugs and a variety of usage patterns or side-channel leaks that might reveal much more than the cryptography intends.

A key takeaway is that security concerns in the blockchain and cryptocurrency space transcend individual systems. One cannot label a single platform or cryptocurrency as insecure due to the fact that there are numerous systems that plug into one another. Tramr offered a comparison between traditional financial systems and the emergence of blockchain-based cryptocurrencies where no system is unhackable and that security concerns also come down to usability issues:

You shouldnt have to be an expert to use these cryptocurrencies in the most secure way possible. At the same time, striving for an unhackable system is not necessarily the right goal. If you look at the banking system for instance, things are clearly not unhackable. People get their credit cards and account logins stolen all the time; banks get hacked; theres a lot of fraud; and most of this gets handled by the legal framework and insurance. A similar framework for seamlessly and gracefully handling security breaches and losses in the cryptocurrency space doesnt exist yet.

In the decade following Bitcoins creation and the emergence of numerous altcoins, blockchain platforms, cryptocurrency exchanges and a multitude of other projects have sprung up. This inevitably included teething problems and hacks; fraud and security breaches were rife, particularly among cryptocurrency exchanges.

Meanwhile, technologists and developers have begun leveraging blockchain technology and cryptography to build secure and robust systems. The exploration of the capabilities continues today, and Jefferies believes that the technology will continue to drive the development of more secure systems across a wide range of industries:

Yes, there has been a lot of experimentation looking for use cases where blockchain provides benefits beyond traditional technology. [...] We are seeing companies and countries pursuing digital currencies because of the enhanced efficiency and control enabled by digitalization. In the next 10 years, every major economy will have their own Central Bank Digital Currency.

See more here:
Making Blockchain Safe and Secure, a Balancing Act That Never Ends - Cointelegraph

Frances secret service is looking to recruit tech wizards in the new Coronavirus age where virtual communication is king – Euro Weekly News

FRENCH secret service technical director Patrick Pailloux is looking to recruit geeks rather than James Bonds as they adapt to new demands in the post-coronavirus world.

Pailloux said there is a danger that many young tech-savvy French people simply do not consider themselves suitable for the stereotypes of Frances Directorate-General for External Security (DGSE).

We need people who are very connected to new technologies thus young people, said Pailloux.

The DGSE has previously acknowledged it has seen a surge of interest in its work thanks to the hugely popular TV drama Le Bureau des Lgendes. In the series, spies on dangerous missions around the world work closely with IT experts deep inside the DGSE Paris headquarters.

Young people have James Bond and the special forces in their heads, said Pailloux.They think: I am not Rambo, I am a geek, and it does not occur to them to enter the DGSE.But it is not only supermen who are supercharged. If you are supercharged in science then you can also serve your country.

And this will be even more crucial in the changed world after the coronavirus where communication will be even more virtual and less in person.

Cybersecurity is the alpha and omega of global security in the world we live in, said Pailloux. If we are not able to make our systems safe, then all other security is useless.

He was speaking as 65,000 school pupils take part in an annual competition in France, with the backing of the DGSE, in decoding and cryptography.

Matthieu Lequesne of the National Research Institute for Digital Science and Technology (INRIA) and one of the co-organisers of the competition said that behind the maths, logic, computer science, the stakes are political.

If we want to take advantage of artificial intelligence, for big data to work, it has to deal with tonnes of data that belong to individuals, he said.

And we have to make sure that the platforms that handle this data dont learn anything about us. So the way to respond is good cryptography.

Read more:
Frances secret service is looking to recruit tech wizards in the new Coronavirus age where virtual communication is king - Euro Weekly News

Global Quantum Cryptography Market Examination and Industry Growth till 2025 – Cole of Duty

GlobalQuantum CryptographyMarketspecializes in presenting industry overview, which interprets value chain structure, industrial environment, regional analysis, applications, market size, and forecast from 2020 to2025time-period. The report delivers new upgrades of the market, critical trends, market challenges, and contenders. The report is divided by company, by country, and by application/types for the competitive landscape analysis. The research study aims to assist industry leaders to make confident capital investment decisions, develop strategic plans, advance their business portfolio, and innovate successfully. The report covers market size, development trend to2025, and future development trends on the basis of the current situation of the globalQuantum Cryptographyindustry in 2020.

NOTE: Our final report will be revised to address COVID-19 effects on the specific market.

DOWNLOAD FREE SAMPLE REPORT:https://www.fiormarkets.com/report-detail/376071/request-sample

Growth Trends, Drivers, And Restraints:

The critical market studies are conducted ensuring client needs with a thorough understanding of market capacities in the real-time scenario. This report focuses on primary and secondary drivers, market share, leading segments, and geographical analysis. A complete study on the growth of the globalQuantum Cryptographymarket with respect to different regions and countries is served in the report. It additionally, delivers analytical data on inventory levels, consumer demand, sales, and supply chain movement as they are important in the process of marketing, and making procurement decisions.

FocusingQuantum Cryptographymarket top manufacturers in the market, with production, price, revenue, and market share for each manufacturer, covering top players:QuintessenceLabs, QuantumCTek, ID Quantique, Quantum Xchange, Crypta Labs, Qubitekk, Post-Quantum, Aurea Technologies, qutools, Infineon, Mitsubishi Electric, IBM, NuCrypt, Qasky, MagiQ Technologies, ISARA, QuNu Labs, HP, NEC, Toshiba, and Microsoft. The ID Quantique, QuintessenceLabs, NuCrypt, Qasky, and Crypta Labs.

Based on regions, the market is classified intoNorth America, Europe, Asia Pacific, South America, and the Middle East and Africa.This report helps you to identify the opportunities in the global market by these regions.

This report aims to share detailed information about the key factors such as manufacturers, raw material suppliers, equipment suppliers, end users, traders, distributors and etc. The report further emphasizes the key studies, market growth rate, competitive landscape, market drivers, trends, and issues. The report delivers up to and coming data alongside fundamental insights associated with the globalQuantum Cryptographymarket estimate over a four-year time frame, from 2020 to2025.

BROWSE COMPLETE REPORT AND TABLE OF CONTENTS:https://www.fiormarkets.com/report/global-quantum-cryptography-market-by-component-solutions-services-376071.html

The Hints On The Upcoming Pointers:

The report provides market information about new services, untapped geographies, the latest advances, and also investments. In-depth investigation of plans, services, and manufacturing capabilities of these top players has been given. Comprehensive information onQuantum Cryptographymade accessible the very active players in the global sector. You will find information about technology, R&D pursuits, together with brand new product launches out of the globalQuantum Cryptographymarket. The report further offers information regarding flourishing emerging markets in which the report assesses the market to get worldwide records.

Customization of the Report:This report can be customized to meet the clients requirements. Please connect with our sales team ([emailprotected]), who will ensure that you get a report that suits your needs.

Continued here:
Global Quantum Cryptography Market Examination and Industry Growth till 2025 - Cole of Duty

DigiCert named 2020 Global Company of the Year in TLS certificate market by Frost & Sullivan – Help Net Security

Frost & Sullivan recognizes DigiCert with the 2020 Global Company of the Year Award, based on its recent analysis of the global TLS certificate market.

DigiCert has exhibited strong market leadership in its growth, supporting the adoption of new standards and continually innovating with the industrys best, most modern PKI technology.

In addition to the strength in the TLS/SSL market, the company is also focused on new security technologies, such as protecting devices in the IoT and developing implementations of post-quantum cryptography. By developing these technologies and helping define standards to address new security use cases, the company is strengthening its leadership position within internet security.

Leveraging its superior technology, customizing it to regional markets and building a best-in-class customer support system, DigiCert has captured the business of 89% of the Fortune 500 companies and the worlds most recognized brands, said Swetha Krishnamoorthi, Industry Analyst at Frost & Sullivan.

Further, DigiCert has successfully integrated the technology strengths of the former Symantec TLS and PKI business to provide an unequaled product portfolio and scalability for partners and customers. DigiCerts certificates and management tools support a wide range of enterprise needs and use cases, ranging from standard TLS to compliance-specific use cases such as Google AMP and EU-trusted qualified certificates for natural persons, legal entities or web authentication. The company also supports cloud-based code signing, remote document signing, a host of IoT device authentication and encryption scenarios, large enterprise secure remote access, secure email and much more.

DigiCert CertCentral TLS Manager enables organizations to issue, discover, renew and revoke certificates in an automated manner. CertCentral features an intuitive UI and is built on APIs for easy certificate management at any scale. DigiCerts modern and growing DigiCert ONE platform, which also includes DigiCert Enterprise PKI Manager and DigiCert IoT Device Manager, enables management of all types of certificate deployments, such as cloud, on premises, in-country and hybrid environments.

DigiCert has upgraded its infrastructure in a way not seen in its industry to support large installations, regionally-focused deployments and high-volume, rapid certificate enrollments for the worlds largest web platform companies. The companys agile product development process allows it to roll out changes and product updates more quickly than competitors.

This strategy has helped the company create the industrys first post-quantum cryptography toolkit, which enables companies to create hybrid certificates for testing in their systems. DigiCert actively engages with industry standards and regulatory bodies to drive the creation and support of new standards and ensure a safe internet and IoT for consumers, including the CA/Browser Forum, IETF, W3C, ASCX9, PCI Council, SAE, CableLabs, CI+, AeroMACS, WinnForum, Industrial Internet Consortium, APWG and NIST NCCoE.

With its multi-pronged approach to innovation, DigiCert has developed a hyper-converged, agile infrastructure that promises reliability, scalability, resiliency and shorter response time for its customers, noted Swetha. Its emphasis on user experience and a customer-first approach to product development will ensure its continued domination of the digital certificate market in the long term.

Each year, Frost & Sullivan presents a Company of the Year award to the organization that demonstrates excellence in growth strategy and implementation in its field. The award recognizes a high degree of innovation with products and technologies and the resulting leadership in terms of customer value and market penetration.

Frost & Sullivan Best Practices Awards recognize companies in a variety of regional and global markets for demonstrating outstanding achievement and superior performance in areas such as leadership, technological innovation, customer service and strategic product development. Industry analysts compare market participants and measure performance through in-depth interviews, analyses and extensive secondary research to identify best practices in the industry.

Go here to read the rest:
DigiCert named 2020 Global Company of the Year in TLS certificate market by Frost & Sullivan - Help Net Security

What is Cryptography? | Cryptographic Algorithms | Types …

Encryption is essentially important because it secures data and information from unauthorized access and thus maintains the confidentiality. Heres a blog post to help you understand what is cryptography and how can it be used to protectcorporate secrets, secure classified information, and personal information to guard against things like identity theft.

Heres what I have covered in this blog:

You can go through this What is Cryptography video where our Cybersecurity Trainingexpert is discussing each & every nitty-gritty of the technology.

Now, Im going to take help of an example or a scenario to explain what is cryptography?

Lets say theres a person namedAndy.Now suppose Andy sends a message to his friend Sam who is on the other side of the world. Now obviously he wants this message to be private and nobody else should have access to the message. He uses a public forum, for example, WhatsApp for sending this message. The main goal is to secure this communication.

Lets say there is a smart guy called Eaves who secretly got access to your communication channel. Since this guy has access to your communication, he can do much more than just eavesdropping, for example, he can try to change the message. Now, this is just a small example. What if Eave gets access to your private information? The result could be catastrophic.

So how can Andy be sure that nobody in the middle could access the message sent to Sam? Thats where Encryption orCryptographycomes in. Let me tell you What is Cryptography .

Cryptography is the practice and study of techniques for securing communication and data in the presence of adversaries.

Alright, now that you know what is cryptography lets see how cryptography can help secure the connection between Andy and Sam.

So, to protect his message, Andy first convert his readable message to unreadable form. Here, he converts the message to some random numbers. After that, he uses a key to encrypt his message, in Cryptography, we call this ciphertext.

Andy sends this ciphertext or encrypted message over the communication channel, he wont have to worry about somebody in the middle of discovering his private messages. Suppose, Eaves here discover the message and he somehow manages to alter it before it reaches Sam.

Now, Sam would need a key to decrypt the message to recover the original plaintext. In order to convert the ciphertext into plain text, Sam would need to use the decryption key. Using the key he would convert the ciphertext or the numerical value to the corresponding plain text.

After using the key for decryption what will come out is the original plaintext message, is an error. Now, this error is very important. It is the way Sam knows that message sent by Andy is not the same as the message that he received. Thus, we can say that encryption is important to communicate or share information over the network.

Now, based on the type of keys and encryption algorithms, cryptography is classified under the following categories:

Cryptography is broadly classified into two categories: Symmetric key Cryptography and Asymmetric key Cryptography (popularly known as public key cryptography).

Now Symmetric key Cryptography is further categorized as Classical Cryptography and Modern Cryptography.

Further drilling down, Classical Cryptography is divided into Transposition Cipher and Substitution Cipher. On the other hand, Modern Cryptography is divided into Stream Cipher and Block Cipher.

So, lets understand these algorithms with examples.

Lets start with the Symmetric key encryption

Anencryptionsystem in which the sender and receiver of a message share a single, commonkeythat is used to encrypt and decrypt the message. The most popularsymmetrickeysystem is the DataEncryptionStandard (DES)

In Cryptography, a transposition cipher is a method of encryption by which the positions held by units of plaintext (which are commonly characters or groups of characters) are shifted according to a regular system, so that the ciphertext constitutes a permutation of the plaintext.

That is, the order of the units is changed (the plaintext is reordered). Mathematically, a bijective function is used on the characters positions to encrypt and an inverse function to decrypt.

Example:

Method of encryption by which units of plaintext are replaced with ciphertext, according to a fixed system; the units may be single letters (the most common), pairs of letters, triplets of letters, mixtures of the above, and so forth.

Consider this example shown on the slide: Using the system just discussed, the keyword zebras gives us the following alphabets:

Symmetric or secret-key encryption algorithm that encrypts a single bit at a time. With a Stream Cipher, the same plaintext bit or byte will encrypt to a different bit or byte every time it is encrypted.

An encryption method that applies a deterministic algorithm alongwith a symmetric key to encrypt a block of text, rather than encrypting one bit at a time as in stream ciphers

Example: Acommon block cipher, AES, encrypts 128-bit blocks with a key of predetermined length: 128, 192, or 256 bits. Block ciphers are pseudorandom permutation (PRP) families that operate on the fixed size block of bits. PRPs are functions that cannot be differentiated from completely random permutations and thus, are considered reliable until proven unreliable.

The encryption process where different keys are used for encrypting and decrypting the information. Keys are different but are mathematically related, such that retrieving the plain text by decrypting ciphertext is feasible.

RSA is the most widely used form of public key encryption,

Heres how keys are generated in RSA algorithm

Alright, this was it for What is Cryptography blog. To safeguard your information and data shared over the internet it is important to use strong encryption algorithms, to avoid any catastrophic situations.

If you wish to learn Cybersecurity and build a colorful career in cybersecurity, then check out ourCybersecurity Certification Trainingwhichcomes with instructor-led live training and real-life case studies experience.This training will help you in becoming a Cybersecurity expert.

Also, learn Cybersecurity the right way with Edurekas POST GRADUATE PROGRAMwithNIT Rourkela and defend the worlds biggest companies from phishers, hackers and cyber attacks.

Got a question for us? Please mention it in the comments section and we will get back to you.

The rest is here:
What is Cryptography? | Cryptographic Algorithms | Types ...

Cryptography | An Open Access Journal from MDPI

Large-scale quantum computing poses a major threat to classical public-key cryptography. Recently, strong quantum access security models have shown that numerous symmetric-key cryptosystems are also vulnerable. In this paper, we consider classical encryption in a model that grants the adversary quantum oracle access [...] Read more.Large-scale quantum computing poses a major threat to classical public-key cryptography. Recently, strong quantum access security models have shown that numerous symmetric-key cryptosystems are also vulnerable. In this paper, we consider classical encryption in a model that grants the adversary quantum oracle access to encryption and decryption, but where we restrict the latter to non-adaptive (i.e., pre-challenge) queries only. We formalize this model using appropriate notions of ciphertext indistinguishability and semantic security (which are equivalent by standard arguments) and call it QCCA 1 in analogy to the classical CCA 1 security model. We show that the standard pseudorandom function ( PRF )-based encryption schemes are QCCA 1 -secure when instantiated with quantum-secure primitives. Our security proofs use a strong bound on quantum random-access codes with shared randomness. Revisiting plain IND CPA -secure Learning with Errors ( LWE ) encryption, we show that leaking only a single quantum decryption query (and no other leakage or queries of any kind) allows the adversary to recover the full secret key with constant success probability. Information-theoretically, full recovery of the key in the classical setting requires at least a linear number of decryption queries. Our results thus challenge the notion that LWE is unconditionally just as secure quantumly as it is classically. The algorithm at the core of our attack is a new variant of the well-known BernsteinVazirani algorithm. Finally, we emphasize that our results should not be interpreted as a weakness of these cryptosystems in their stated security setting (i.e., post-quantum chosen-plaintext secrecy). Rather, our results mean that, if these cryptosystems are exposed to chosen-ciphertext attacks (e.g., as a result of deployment in an inappropriate real-world setting) then quantum attacks are even more devastating than classical ones.Full article

Excerpt from:
Cryptography | An Open Access Journal from MDPI

Knowledge Is Power: US Global Dominance Was Based on Information Control – The Good Men Project

One company, for five decades, allowed the US unparalleled access to information on allies and enemies alike.

May 15, 2020 by Enrique Dans Leave a Comment

Its the stuff of spy novels: The intelligence coup of the century is an expos by the Pulitzer Prize-winning Greg Miller in the Washington Post about how a Swiss cryptography company used by many countries to encrypt their communications was owned by the CIA, allowing the US government to spy on many of its allies and enemies for decades.

The story explains how 120 countries, from Iran to the Vatican, along with Latin American military juntas, India, Pakistan and many more, paid millions of dollars to Crypto AG, which was run by the US intelligence agency in association with its German counterpart. The operation was first called Thesaurus and then Rubicon, and shows the extent US intelligence knew what was going on in the world and that enabled it to bring so many countries under its control: this was a poker player in which the United States could see everybody elses hands.

The operation dates back almost almost five decades, the so-called Pax Americana, and has been revealed thanks to a classified file to which journalists from the Washington Post and the German public broadcaster ZDF had access. During that time, the CIA was able to monitor communications and share them with some of its allies, from the hostage crisis in Iran to Argentinean transmissions during the Falklands War. Neither Russia nor China, the global counterparts of the United States, ever used the services of Crypto AG, possibly because they were suspicious of its highly secretive shareholders.

The German spy agency, BND, abandoned the operation in 1990 for fear that it would be discovered and exposed, but the United States simply acquired its share of the stock and continued to exploit access to communications until 2018, when it finally sold its shares and liquidated the company in Liechtenstein, a state that allows the secrecy of such operations. Why did they divest themselves of such a strategic asset? At that time, access to cryptography became easier, a technology that could be incorporated into virtually any app or non-specialist device, and countries increasingly began to use their own alternatives to Crypto AG. That would largely explain the interest the US government took in developing spying and monitoring systems, which were detailed in Edward Snowdens revelations in 2013.

The worlds superpower based its supremacy on the control of information, on its capacity to secretly access the communications of other countries. Tangible proof of the importance of information systems, and of how one nation was able to deceive many others for decades and play the game of geopolitics with marked cards.

Previously published on Medium.com and is republished here under permission.

***

All Premium Members get to view The Good Men Project with NO ADS.

Need more info? A complete list of benefits is here.

Photo credit: Unsplash.com

Original post:
Knowledge Is Power: US Global Dominance Was Based on Information Control - The Good Men Project

I, CyBOK – Introduction to the Cyber Security Body of Knowledge Project – tripwire.com

The Cyber Security Body of Knowledge project or CyBOK is a collaborative initiative mobilised in 2017 with an aspiration to codify the foundational and generally recognized knowledge on Cyber Security. Version 1.0 of the published output of this consultative exercise was quietly released last year and then more publicly launched in January 2020.

Yet, this free and information-packed publication does not appear to have captured the attention it perhaps deserves across the wider industry. Hence the reason for blogging and discussing a very quick overview of it here on State of Security. So, what does it look like?

Across its 800+ pages, the CyBOK is effectively organized into nineteen top-level Knowledge Areas (KAs) and then grouped into five overarching categories, as shown in this diagram.

Much of this will be familiar territory for many security professionals, some of whom have actually questioned if it is not simply reinventing the wheel? (ISC) has after all, already established a widely recognized Common Body of Knowledge or CBK for its Certified Information Systems Security Professional (CISSP) accreditation. For those unfamiliar, the overarching CISSP CBK domain categories, are:

Originating in the early 1990s before the term Cyber was common parlance for IT related security matters, the (ISC) CBK has more traditionally been known by many as a Common Body of Knowledge for Information Security of course.

Whereas the CyBOK begins by offering distinct definitions for both Information Security and Cyber Security, presenting the former as a contributor to the latter. Yet, there is an inevitable overlap of knowledge and topics across both taxonomies, just as there is within their actual practices in the real world of course.

Given also, that this is the definition which the CyBOK uses in its introduction:

Cyber security refers to the protection of information systems (hardware,software and associated infrastructure), the data on them, and the services they provide,from unauthorised access, harm or misuse. This includes harm caused intentionallyby the operator of the system, or accidentally, as a result of failing to follow securityprocedures.

Such a definition could apply just as relevantly to much of the CISSP CBK, however. Blurring these arguably subjective lines further, (ISC) have more recently taken to promoting CISSP as being the worlds premier cybersecurity certification.

A less semantic and perhaps more useful differentiator to consider instead, is that the CISSP CBK is also a curriculum for the certification itself. Although sometimes disingenuously described as being an inch deep and a mile wide, it is, in reality, more a mile wide and a foot, or even yard deep in certain places.

The CyBOK instead seeks to map to established knowledge sets via a structured framework. This mapping may then be used to inform and underpin education and professional training for the cyber security sector.

The opening narrative of the Law & Regulation category someway acknowledges this by disclaiming itself to be a mere starting rather than ending point and the same could be said to apply throughout the CyBOK.

But that is not to say it is just some dry reference manual of other works. The clear expository narratives which accompany each of the knowledge areas are all original, insightful and very readable. Likewise, the quality of expertise drawn upon to create the diverse Knowledge Areas in their own right and then collate all of this into one cohesive publication should not be underestimated.

Moreover, it positions itself as vendor agnostic, academically independent and, whilst sponsored by the UKs National Cyber Security Programme, a cross-border effort of trans-global rather than marginalized national focus.

The CyBOK also seeks to gather a balance of input from both academia and industry. With its prolific use of functional equations and theoretical models throughout the text, it does come across as being more at home within the classroom or laboratory environment than the operational, business driven frontline at times.

But as with the CISSP CBK once again, such an approach is for some areas both appropriate and somewhat inevitable. Cryptography for example, is an essentially mathematically rooted subject area. The KA for cryptography therefore warrants a suitably scholarly approach to both its curation and to the prefatory descriptions of some of the core concepts as they relate to cyber.

Likewise, the Malware KA with its lab eye view of its subject matter, descriptively dissects characteristics and tactics of different malware families whilst discussing some of the analysis techniques used to understand them. It goes on to include clear, succinct explanations of some common anti-analysis and detection evasion techniques such as packing (compressing or encrypting part of the code.). These are base concepts for sure, but they are often glossed over in more overtly sales focused, industry publications on malware.

Such key technical considerations are then complemented and contextually framed by a brief introduction of the Underground Eco-System driving the ever-evolving malware lifecycle itself. Underground economics, monetization and black-market operating models all being cross-cutting themes discussed elsewhere, such as in the subsequent KA for Adversarial Behaviours.

The Forensics KA similarly offers a high-quality potted summary of key concepts, tools and methods as they are used to establish evidence in legal proceedings. It introduces some relevant cognitive, conceptual models such as the sense-making and foraging loops and then moves into describing specific analytical techniques and methods. Bringing its subject matter firmly up to date, it concludes by acknowledging the transition and challenges that cloud computing & IoT brings to the science of digital forensics.

The Security Operations & Incident Management (SOIM) KA provides a solid representation of many of the key principles and components one would expect to be included for SOC type considerations. From base architectural principles to logs, network flows, anomaly detection, IDS/IPS, SIEM, SOAR.

Leading into an overview of Incident Management planning and process groundwork. In places some of it is very well-trodden ground which could probably benefit from wider and more diverse contemporary industry input. Accepting of course that only so much consultation is feasible and affordable for a single project and such an undertaking is easier said than done.

However, what is covered here is covered very well. Its precise and authoritative narrative describing what good practice can look like whilst acknowledging the inherent fallibility of many tools, techniques and processes in detecting and stopping all threats or achieving the nirvana of total security. A state that is of course impossible, as it acknowledges from the outset in the referencing of a report from 1981 by James Anderson.

All in all, the sheer breadth of information condensed into this one collective work is as impressive as it is vast. Whilst Ive cherry picked just a few of the KAs to highlight here, it would be futile to try and discuss every single one in a short blog such as this, let alone do any reasonable justice to any of them. But dont just take my word or views about it, take a look for yourself. The CyBOK is freely available and accessible under the open government license, so theres really no excuse not to.

Admittedly, for many people its probably not a cover to cover read (unless you are perhaps landed with a lot of time on your hands as a result of the pandemic lockdowns.) For professionals or anyone curious to understand more about the diverse range of knowledge areas which collectively define and support what we have come to call Cyber Security. it is at the very least a useful reference to dip into as necessary.

Given the comprehensive mapping it also gives you to a wealth of established knowledge sets, papers and other references (all helpfully linked to directly in its bibliography) who knows where it may lead you next?

About the Author:Angus Macraeis a Certified Information Systems Security Professional (CISSP) in good standing. He has more recently been awarded the CESG Certified Professional IT Security Officer (ITSO ) role at Senior Practitioner level. He is currently lucky enough to live in and publicly serve the beautiful county of Cornwall in the UK.

Editors Note:The opinions expressed in this guest author article are solely those of the contributor, and do not necessarily reflect those of Tripwire, Inc.

Read the original here:
I, CyBOK - Introduction to the Cyber Security Body of Knowledge Project - tripwire.com

On George Jackson and Julian Assange – LA Progressive

In the summer of 1971, Julian Assange was born in Queensland, Australia amidst surging protests against the Vietnam War. Weeks later, George Jackson was murdered by correctional officers inside San Quentin, Californias oldest prison. Jackson spent his entire adult life behind bars, a political prisoner of the US Empire. Today, Assange faces a similar fate, a lifetime of imprisonment for daring to expose the Empires war crimes. Incarceration is the inevitable outcome for those who dare to challenge imperial power, for as Jackson wrote presciently in Blood in My Eye: The ultimate expression of law is not orderits prison.

Because Jackson was a revolutionary Marxist who advocated armed revolutionary violence to take over the state and Assange is a cypherpunk anarchist who advocates technology-supported non-violence to curtail state power, it may seem that the two activists have little in common. But by understanding Assange and WikiLeaks through the lens of George Jacksons revolutionary philosophy, we can better appreciate how both Jackson and Assange dedicated themselves to challenging the US Empire in the name of self-determination for all peoples of the world.

Both Jackson and Assange dedicated themselves to challenging the US Empire in the name of self-determination for all peoples of the world.

Assange and Jackson met once in spirit. When Assange was twenty, he was arrested by the Australian Federal Police for working with his hacker groupThe International Subversivesto gain access to the networks of Nortel, a Canadian telecommunications company. Though Nortel was not the first system Assange and the Subversives had enteredamong their previous targets was the Pentagonit would be the last, for the authorities traced one of his partners modems and tracked down the whole group one by one.

I was alone and sad when [the police] came, Assange explains in his Unauthorized Autobiography. My wife and child had just left, and I had come to the end of my rope. My computer disks were strewn around the computer table. The squat was a mess, and I sat on the sofa readinga vision of things to comethe prison letters of George Jackson, kept in the toughest US prisons at the pleasure of the authorities. I was broken.

Fortunately for Assange, he would not have to experience what Jackson wrote of in Soledad Brother, for he was let off with a fine and probation because he didnt steal or destroy anything in the Nortel system. But it is easy to think that, during his seven years trapped inside the Ecuadoran embassy in London, Assange would remember Jacksons testimony from personal experience: Few men would enjoy total isolation. To be alone constantly is torture to normal men.

To be sure, Jackson and Assange are quite different ideologically speaking. As a Marxist-Leninist who took inspiration from Trotsky, Engels, Mao, and Fanon, Jackson always insisted that As revolutionaries, it is our objective to move ourselves and the people into actions that will culminate in the seizure of state power. Our real purpose is to redeem not merely ourselves but the whole nation and the whole community of nations from colonial-community economic repression. Jackson never wrote a page without reminding his readers that capitalism was the enemys system and that it must be destroyed along with the fascists who run it.

Jacksons revolutionary philosophy is captured with one quote from Mao: Every Communist must grasp the truth, Political power grows out of the barrel of a gun.

By contrast, Assange is largely inspired by the cypherpunks , a movement of hackers who in the 1990s wrestled cryptography away from the US government and distributed it over the internet, making private digital communication possible for everyone in the world. At the core of the cypherpunk philosophy, one commentator explains , was the belief that the great question of politics in the age of the internet was whether the state would strangle individual freedom and privacy through its capacity for electronic surveillance or whether autonomous individuals would eventually undermine and even destroy the state through their deployment of electronic weapons newly at hand. We were anarchists, Assange says of the cypherpunks, by temperament if not by political conviction.

Unlike Jacksons commitment to Maos dictum, Assange largely advocates the use of non-violent means of revolution by way of digital technology. In the future, he explains, power would not come from the barrel of a gun but from communications, and people would know themselves not by the imprimatur of a small and powerful coterie, but by the way they could disappear into a social network with huge political potential.

Notwithstanding these ideological differences, Jackson and Assange share three very important political positions.

The first political similarity between Jackson and Assange is that they both see the United States as the Empire, and they agree that it must be opposed. For Jackson, that Yankee brigand was the greatest imperialism of all time. While formal colonialism was fading from history, neocolonialism was emerging in the wake of decolonization. Not one to mistake a change the in Empire for the end of the Empire, Jackson observed that all US client states in Africa and Latin America were sections of Amerikan imperial infrastructure.

Likewise, identifying the US as the worlds sole remaining empire, Assange argues that nation-states of the Global South must protect themselves from the National Security Agency using encryption. Cryptography can protect not just the civil liberties and rights of individuals, but the sovereignty and independence of whole countries, solidarity between groups with common cause, and the project of global emancipation, he writes . It can be used to fight not just the tyranny of the state over the individual but the tyranny of the empire over smaller states.

The second political similarity between Jackson and Assange is that they both advocate self-determination for peoples around the world. Jackson was principally concerned with the self-determination of the Black Colony within the US, but he was also convinced that if the people of the Black Colony did not fight the Empire from within, then those wholike the Vietnamesewere subjected to the external violence and oppression of the US government would never be free. Jackson looked to India and China as model nations who had gained independence from Western Empire, and he sought to replicate such independence for colonized populations at home and around the world.

In a similar fashion, in 2014, Assange criticized The Interceptwho acquiesced to US government demands not to tell an entire country of people that the NSA was recording the audio of every single phone call made in the countryfor protect[ing] US assets from arrest for the mass infringement of the rights of another nations people. By denying an entire population the knowledge of its own victimization, this act of censorship denies each individual in that country the opportunity to seek an effective remedy, whether in international courts, or elsewhere, Assange added. Such censorship strips a nation of its right to self-determination on a matter which affects its whole population. The country was Afghanistan.

The third political similarity between Jackson and Assange is that they both believe science is the best means of opposing Empire and securing self-determination for the peoples of the world. Jacksons preferred method was guided by the subtle scientific principles of urban guerrilla warfare. Against the top-heavy intelligence bureaucracies of the US government, the revolutionary vanguard would use mobility (portable weapons), infiltration (moles in the police, military, and agencies), ambush (surprise attack), and camouflage (Nothing ever appears outwardly as it is).

Likewise, Assange has argued that everything WikiLeaks does is based on science. Not only is WikiLeaks built using cryptography, the cypherpunks tool, it also practices a form of what Assanges calls scientific journalism. We work with other media outlets to bring people the news, but also to prove it is true, he explains . Scientific journalism allows you to read a news story, then to click online to see the original document it is based on. That way you can judge for yourself: Is the story true? Did the journalist report it accurately? Just as scientists provide their data to be checked by other scientists, WikiLeaks provides its documents to be checked by the global public.

We work with other media outlets to bring people the news, but also to prove it is true.

Interestingly, there is a way in which the structure of WikiLeaks parallels Jacksons principles of guerrilla warfare. Its mobility is enabled by the use of computers and hidden servers in various jurisdictions around the world. Its infiltration is embodied by the whistleblowers who leak classified documents. Its ambushes are its publications, given that the Empire never knows when they are coming or where they are coming from. And its camouflage is cryptography, preventing the empire from finding its sources or its servers.

WikiLeaks also achieves what Jackson called the first step into revolutionary consciousness: a forceful attack upon prestige. Prestige must be destroyed, Jackson insisted. People must see the venerated institutions and the omnipotent administrator actually under physical attack.

As a self-styled intelligence agency of the people, WikiLeaks publications have certainly attacked the prestige of the US government and its two-party duopoly. The Iraq and Afghanistan War Logs embarrassed the Pentagon, who, despite being supported by the most advanced technologies and funded with the largest budgets in world history, is losing a twenty-year-long war to loosely organized tribal factions in the hinterlands of central Asia. Cablegate embarrassed the US diplomatic apparatus by exposing the petty, conniving, backstabbing actions and statements of its best and brightest. And the DNC and Podesta emails of 2016 exposed a corrupt Democratic Party leadership to those who, for some reason, believed with sincerity that the party actually has their best interests in mind. Like all emancipatory journalism , WikiLeaks pulls back the curtain that shields power from the public gaze, allowing the people to see exactly how the imperial pigs make their sausage.

On September 23, 1941, George Jackson was born just as the second great war for colonial markets was beginning in the U.S. By the time he was 18 years old, he would be in prison on a one-year-to-life sentence for stealing $70 from a gas station. The District Attorney told him if he pleaded guilty, he would get a reduced sentence; instead, he spent the rest of his life behind bars. But Jackson knew that he was not imprisoned for theft, for his real crime was being a Black man living inside a racist Empire.

On April 11, 2019, Julian Assange was dragged out of the Ecuadorian embassy in London by United Kingdom police. The United States government has indicted Assange on seventeen counts under the Espionage Act and one count under the Computer Fraud and Abuse Act, for which he faces up to 175 years in a supermax prison. At 48-years-old, being convicted for even one-quarter of that would mean Assange would like likely die in prison. But we know that Assange is not being pursued for the theft of classified documents, for his real crime is doing the kind of journalism that exposes a racist Empire.

Patrick D. AndersonBlack Agenda Report

Patrick D. Anderson is a Visiting Assistant Professor of Philosophy at Grand Valley State University. His research focuses on the Anticolonial Tradition of Black Radical Thought and the connections between technology, ethics, and imperialism. He also contributes to Mint Press News. He can be reached at anderpat@gvsu.edu.

Did you find this article useful? Please consider supporting our work bydonatingorsubscribing.

Visit link:
On George Jackson and Julian Assange - LA Progressive