Domen Zavrl: Ethereum and the Future of Cryptography – ABCmoney.co.uk

Cryptography is a technique used to protect communications and information through the use of code. The aim is to ensure that only the creator and recipient can read and process the information. In this article, we will take a closer look at cryptography and its integral role in Ethereum.

The word cryptography combines the prefix crypt, meaning hidden, with the suffix graphy, meaning writing.

In computer science, cryptography is a technique that is derived from mathematical concepts combined with a set of rule-based calculations, known as algorithms.

Cryptology is used to transform communications and information into messages that are difficult to decipher. Deterministic algorithms are often use for digital signatures and verification, as well as cryptographic key generation, to protect web browsing and data privacy, and confidential communications, such as email and credit card transactions.

Ethereum is a multinational, decentralized money platform with many new applications. On Ethereum, users can write code to control money, as well as building applications that are accessible anywhere in the world.

Blockchain is commonly associated with Bitcoin, though it has many other potential applications reaching far beyond digital currency. In fact, blockchain is used in several hundred different applications today.

Until recently, creating blockchain applications required a complex understanding of cryptography, coding, and mathematics. However, times have changed. From digitally recorded property assets to regulatory compliance, blockchain has facilitated the development of previously unimagined applications.

Ethereum is a public blockchain network. Although there are several key differences between Ethereum and Bitcoin, the most important distinction is in terms of capability and purpose.

Although Ethereum users mine for Ether in the same way that Bitcoin users mine for Bitcoin, Ether is more than a tradable currency. It can be used by app developers to pay for services and transaction fees via the Ethereum network. The Ethereum Virtual Machine enables users to run any program, regardless of programming language. It streamlines the task of creating blockchain applications, simplifying processes and making them more efficient. Ethereum facilitates development of potentially thousands of different applications, all from a single platform.

According to ConsenSys cofounder, Andrew Keys, Ethereums Serenity will launch by the end of 2020. Keys recently announced that Ethereum will move stridently into Phase 1 of Ethereum 2.0, proceeding with the launch of shard chains. Keys believes that development of Serenity will effectively turbocharge Ethereum, bringing the platform closer to 2.0 levels of scalability.

Cryptographic proofs are critical to the operation of all blockchain systems, including the Ethereum platform.

With qualifications in cryptography gained through his studies at Stanford University, Domen Zavrl is well aware of the integral role of cryptography in advancing Ethereum technologies. Mr Zavrl has two PhDs, the first in Applied Macroeconomics which he gained from Klagenfurt University. His second PhD is in System Dynamics, exploring stabilisation of non-linear real-life systems.

Domen Zavrl completed Dartmouth Universitys Tuck Executive Education. He studied Finance Accounting and Online Bridge Finance at Tuck School of Business, Dartmouth Universitys graduate business college. Domen Zavrl also attended Duke University, where he studied Sports and Society.

In a professional capacity, Mr Zavrl has worked with some of the finance industrys most prestigious companies, including OCR AG, Enpetro, MBB Ista, and Framingham Asset Management, the organisation that successfully bid on Postbank BH. He is a member of the Institute of Internal Auditors and has a special interest in macroeconomics stabilisation policy and institutional economy.

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Domen Zavrl: Ethereum and the Future of Cryptography - ABCmoney.co.uk

Nobody Has Solved This Cryptographic Puzzle for 30 Years. Think You Can? – Popular Mechanics

Imagine walking past a 12-foot-tall scroll covered in seemingly nonsensical letters every day for 30 years and wondering just what the hell it actually means. That's probably how it feels to be the Central Intelligence Agency (CIA) employees who regularly pass by the infamous Kryptos sculpture in the courtyard of the bureau's headquarters in Langley, Virginia.

Kryptos, devised by artist Jim Sanborn, has been around for nearly three decades, and yet no one has figured out what the full message says, let alone cracked the underlying riddle. Even the National Security Agency (NSA) could only decrypt part of the code.

Now, just months before a dedication ceremony in November to celebrate the copper scroll's 30 years of stumping experts, Sanborn has released a third and final clue to help hobbyistswho easily number in the thousands, based on activity in code-cracking forumsfigure out what the remaining, unsolved 97-character passage says.

But Sanborn says unscrambling that phrase won't exactly lead you to a quick victory. It's really just the end of step one.

"It's a 97-character phrase," he told NPR. "And that phrase is in itself a riddle. It's mysterious. It's going to lead to something else. It's not going to be finished when it's decoded.

As for the clue itself? It's one word: NORTHEAST.

In 1990, sculptors first erected Kryptos. At about 12 feet tall and 20 feet long, the now-greenish copper structure offers up some 240 square feet of frustration to all of the CIA employees and codebreakerslike video game developer and cryptologist Elonka Duninwho set eyes on it.

Dunin is a master cryptographer and runs a helpful and in-depth website all about Kryptos. (She's cracked so many codes that Dan Brown, author of The Da Vinci Code, even named a character in that book after her.) According to her site, Kryptos contains a series of punched-out letters in a metal structure, is made up of thousands of characters, and shows four total messages.

There are actually several various parts to Kryptos, all scattered around the CIA headquarters. There's the ultra-famous copper scroll, which contains nearly 1,800 encrypted characters. It's next to a petrified tree and a circular pool. Then there are several sheets of copper, embossed with Morse Code, and sandwiched between granite slabs. A nearby landscaped area includes more granite slabs and a duck pond. Finally, there's an engraved compass with a needle pointing at a lodestone, a naturally magnetized form of magnetite rock.

Sanborn received a bit of help from Edward Scheidt, a retired chairman of the CIA's cryptographic center, to come up with the codes for each passage. The Kryptos message contains a partial guide to the code's solution inside the panels of the sculpture.

Thanks to two prior clues from Sanborn in 2010 and 2014, the first three passages have been solved by the likes of NSA employees and James Gillogly, a computer scientist, but the final 97-character portion still eludes experts.

"It is considered to be one of the most famous unsolved codes of the world," Dunin said in a documentary interview. "Here we are going on 30 years, and it still hasn't been cracked."

University of California San Diego

The first portion of the Kryptos puzzle is a poetic phrase, written by Sanborn, himself:

Sanborn says that the misspelling of "illusion" as "iqlusion" was intentional, to make it tougher for cryptographers to decode.

In the second phrase, the exact latitude and longitude of the CIA headquarters is pointed out, and something buried is hinted at:

Apparently "W.W." is a reference to William Webster, who headed the CIA when the sculpture was first unveiled in 1990. Sanborn allegedly gave him a key to decipher the code.

In the third section, there are lines from archaeologist Howard Carter's diary, describing a door opening into King Tut's tomb. Note that there are more misspellings:

Karl Wang, a student at the University of California San Diego who created a page with the solutions, says the third passage is much more difficult to crack than the prior two.

"The first two parts are straight-forward enough that nearly anybody with a simple education in cryptography can solve them," he said on his page. "The third part is much more advanced, and the fourth part is borderline impossible."

Gillogly was the first to publicly announce a solution for the first three parts, which he completed with a computer attack in 1999, according to Dunin's website. Afterward, the CIA said its own analyst, David Stein, had also solved those first three parts, but had done so a year prior with paper and pencil.

Two years after Stein's solution was announced, the NSA claimed it had a team that solved parts one through three all the way back in 1992, but kept mum. Still, no one has cracked part four.

To solve the first two passages, codebreakers used vigenere, which is what cryptologists call a polyalphabetic substitution cipher system. It means multiple alphabets are used to encrypt one message. Created in the 16th century by cryptographer Giovan Battista Bellaso, the scheme was easy to create, but excruciatingly hard to crack. It wasn't until nearly 300 years later that a vigenere cipher was first solved, leading the French to call it "le chiffre indchiffrable," or "the indecipherable cipher." Today, people mostly use computers to crack these codes.

To solve part four, Dunin and other cryptologists have tried every method at their disposal, from polyalphabetic substitution to transposition. No such luck. Now, with three clues in hand, "BERLIN," CLOCK," and "NORTHEAST," it's your turn.

Here are the materials you should peruse to get ahead in solving the final Kryptos cipher:

Unsolved!

When you think you have the answer right, head to Sanborn's website, where you can find the best way to contact him to see if your solution is correct. Right now, it's an email process that costs $50 per entry.

If all else fails, don't get too hard on yourself. "Kryptos" is Greek for "hidden," and it looks like the answers to this puzzle might well be tucked away for another 30 yearsor at least until Sanborn dies and eventually auctions off the solution to the code. He told The New York Times that any of the money raised through an auction will go to climate science.

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Nobody Has Solved This Cryptographic Puzzle for 30 Years. Think You Can? - Popular Mechanics

Draft Bill to Ban Encryption in the US Threatens Cryptocurrency Survival – Coingape

Trafficking of children and women is the harsh reality of todays world. Governments and law-reinforces continue to battle the syndicates, but have largely failed. In the US, the FBI and Justice departments fall under a lot of scrutiny for the their inability to curb the issue.

Reportedly, US lawmakers and Department of Justice under Attorney General William Barr,as a counter measure, are looking to ban cryptography altogether.

At the US White House Summit on Human Trafficking, Barr rallied against end-to-end encryption. According to him, the military grade security features are enabling human trafficking via closed networks.Barr notes in his address at the Summit,

We live in adigitalage, and like everyone else, human traffickers are relying increasingly on digital communication and the internet and more and more, the evidence we rely on to detect and to deal with these predators is digital evidence. However, increasingly, this evidence is being encrypted.

Barr and Senator Lindsey Graham (R-S.C.) are targeting encryption through a draft bill Eliminating Abusive and Rampant Neglect of Interactive Technologies (or EARN IT) Act,

The bill seeks to ban child objectionable content on websites and social media groups. The intentions are positive, however, it demands a back-door entry for Government officials into the privacy of all individuals. Hence, people using private messenger apps via WhatsApp or Apple devices, will necessarily require to give up their rights to privacy.

Moreover, the back-door entry to the Government could both the exploited and used for unethical activities by corrupt individuals.

Furthermore, the ban or restrictions on encryption would not only effect personal data, but also cryptocurrencies. The value and information exchange on many Blockchain networks work on anonymity and discretion.

Leading financial analyst Thomas Lee from Fundstrat tweeted,

If true, would have some negative impact on crypto and digital assets which are grounded by cryptography

Ever since the revelations made by Edward Snowden, people have grown increasingly averse to private surveillance by the regulatory authorities. The basic idea of cryptocurrencies is achieving decentralization through cryptography and distributed consensus.

However, the above proposed seeks to increase centralized control over individual data and information transfer.

Do you think the bill will be accepted into a new law? Please share your views with us.

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Draft Bill to Ban Encryption in the US Threatens Cryptocurrency Survival

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Trafficking of children and women is the harsh reality of today's world, as Governments and law-reinforces continue to battle the syndicates. In the US, the FBI and Justice departments fall under a lot of scrutiny for the their inability to curb the issue.

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What is steganography? A complete guide to the ancient art of concealing messages – The Daily Swig

Hidden secrets laid bare

Steganography, the practice of hiding information, has been around for centuries. And in parallel to technological advances, steganography has also evolved and adapted with the advent of computers and the internet.

Digital steganography usually involves hiding data inside innocuous files such as images, videos, and audio.

Today, digital steganography is one of the important components in the toolboxes of spies and malicious hackers, as well as human rights activists and political dissidents.

Steganography is the use of various methods to hide information from unwanted eyes. In ancient times, steganography was mostly done physically.

The oldest documented case of steganography dates to 500 BC, in which Histiaeus, the ruler of Milteus, tattooed a message on the shaved head of one of his slaves and let the hair grow back. He then sent the slave to the Aristagoras, his son-in-law, who shaved the slaves head again and revealed the message.

In the centuries that followed, more modern forms of steganography were invented, such as invisible inks. Today, steganography has moved to the digital world.

Steganography by definition is the hiding of one file within another, says Ira Winkler, lead security principal at Trustwave.

Steganography works by hiding information in a way that doesnt arouse suspicion. One of the most popular techniques is 'least significant bit (LSB) steganography. In this type of steganography, the information hider embeds the secret information in the least significant bits of a media file.

For instance, in an image file each pixel is comprised of three bytes of data corresponding to the colors red, green, and blue (some image formats allocate an additional fourth byte to transparency, or alpha).

LSB steganography changes the last bit of each of those bytes to hide one bit of data. So, to hide one megabyte of data using this method, youll need an eight-megabyte image file.

Since modifying the last bit of the pixel value doesnt result in a visually perceptible change to the picture, a person viewing the original and the steganographically modified images wont be able to tell the difference.

Steganography is the practice of hiding of one file within another

The same scheme can be applied to other digital media (audio and video), where data is hidden in parts of the file that result in the least change to the audible or visual output.

Another less popular steganography technique is the use of word or letter substitution. Here, the sender of the secret message hides the text by distributing it inside a much larger text, placing the words at specific intervals.

While this substitution method is easy to use, it may also make the text look strange and out of place, since the secret words might not fit particularly well into their target sentences.

There are other types of steganography, such as hiding an entire partition on a hard drive, or embedding data in the header section of files and network packets. The effectiveness of these methods depends on how much data they can hide and how easy they are to detect.

Malicious hackers use steganography for a variety of tasks such as hiding malicious payloads and script files. Malware developers often use LSB steganography to hide the code for their malware in images of celebrities and famous songs and execute them with another program after the file is downloaded on the victims computer.

The term Trojan Horse is used to describe a dangerous file hidden within a harmless file. Macro attacks are a form of steganography as well, Trustwaves Winkler says.

Steganography will be used by creative hackers whenever there is a need to bypass protections.

Cybercriminals, however, are not the only actors who use steganography on a daily basis. Spies use the technique to communicate with their command center without arousing suspicion among their hosts.

Tech-savvy human rights activists and dissidents also use steganography when they want to send sensitive information.

Steganography is used by everyone from human rights activists to cybercriminals

Steganography is often compared to cryptography. While steganography hides information, cryptography focuses on rendering the data unreadable to everyone except its intended recipient. Once a stream of data is encrypted, only a person who has access to its decryption key will be able to unlock it.

But if cryptography provides better protection for secret data, why use steganography at all?

The presence of cryptography reveals that something is hidden, and in many cases, this is enough to get the sender in trouble.

In a highly monitored country, like say China or Iran or North Korea, cryptographic files can be detected and the very fact you are sending/receiving them could raise suspicion, says security researcher John Ortiz.

When they show up and put a gun to your head for the key, even the most secure crypto is worthless.

Sometimes, steganography and cryptography are used together.

Steganography and encryption are not actually mutually exclusive, says Jerome Segura, director of threat intelligence at Malwarebytes. The former is mainly a way to conceal data within an image file, but that data doesnt have to be in clear text either.

Segura and researchers at Malwarebytes have been recently investigating a case where attackers were using image-based steganography to hide encrypted data. Even if someone discovers the hidden data, they will still need to decrypt it to reveal its contents.

Steganography, as any other obfuscation method, is a way the bad actor will use to keep their malicious code hidden for as long as possible, says Fioravante Souza, threat research manager at Sucuri. By embedding malicious code inside benign file types, the hackers increase their chances of getting past threat detection tools and security analysts.

Such a stealth method makes it harder for security products to detect and protect against the threats that use them. Antivirus products do not usually scan for non-executable file headers (such as sound files, images), says Ophir Harpaz, a security researcher at Guardicore.

In several cases, the attackers used steganography to hide their malware in images uploaded on social media networks and then used a local tool to download them onto the victims computers.

But the use of steganography in cyberattacks is not without its hurdles. The key challenges with steganography in terms of malware or storing data is that the file size increases. For large amounts of data, it becomes easy to spot. But when its not, it becomes more troublesome to find, says Cesar Anjos, an analyst at Sucuri.

Detecting steganography can be very tricky, but recent examples of steganography detected in malicious attacks include:

The practice of detecting steganography is called steganalysis. There are several tools that can detect the presence of hidden data such as StegExpose and StegAlyze. Some analysts use other general analysis tools such as hex viewers to detect anomalies in files.

Finding files that have been modified through steganography continues to remain a challenge, however. For instance, knowing where to start looking for hidden data in the millions of images being uploaded on social media every day is virtually impossible.

The data looks like/sounds like noise, so it is difficult to distinguish from the existing noise. Or it is in very little data, Ortiz says. And there are so many different hiding techniques that you need multiple detection techniques to detect them there is no one-size-fits-all

Guardicores Harpaz warns: Threat actors have a decent arsenal of steganography techniques they use as part of their modus operandi it is not a new trend. As our research shows, it remains in the wild to this day and is not likely to disappear.

READ MORE What is DDoS? A complete guide

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What is steganography? A complete guide to the ancient art of concealing messages - The Daily Swig

An algorithm that can spot cause and effect could supercharge medical AI – MIT Technology Review

Understanding how the world works means understanding cause and effect. Why are things like this? What will happen if I do that? Correlations tell you that certain phenomena go together. Only causal links tell you why a system is as it is or how it might evolve. Correlation is not causation, as the slogan goes.

This is a big problem for medicine, where a vast number of variables can be interlinked. Diagnosing diseases depends on knowing which conditions cause what symptoms; treating diseases depends on knowing the effects of different drugs or lifestyle changes. Untangling such knotty questions is typically done via rigorous observational studies or randomized controlled trials.

These create a wealth of medical data, but it is spread across different data sets, which leaves many questions unanswered. If one data set shows a correlation between obesity and heart disease and another shows a correlation between low vitamin D and obesity, whats the link between low vitamin D and heart disease? Finding out typically requires another clinical trial.

Sign up for The Algorithm artificial intelligence, demystified

How do we make better use of this piecemeal information? Computers are great at spotting patternsbut thats just correlation. In the last few years, computer scientists have invented a handful of algorithms that can identify causal relations within single data sets. But focusing on single data sets is like looking through keyholes. Whats needed is a way to take in the whole view.

Researchers Anish Dhir and Ciarn Lee at Babylon Health, a UK-based digital health-care provider, have come up with a technique for finding causal relations across different data sets. This could allow large databases of untapped medical data to be mined for causes and effectsand possibly the discovery of new causal links.

Babylon Health offers a chatbot-based app that asks you to list your symptoms before responding with a tentative diagnosis and advice on treatment. The aim is to filter out people who do not actually need to see a doctor. In principle, the service saves both patients' and doctors' time, allowing overworked health professionals to help those most in need.

But the app has come under scrutiny. Doctors have warned that it sometimes misses signs of serious illness, for example. Several other companiesincluding Ada and Your.MDalso offer diagnosis-by-chatbot, but Babylon Health has singled itself out for criticism in part because of its overblown claims. For example, in 2018 the company announced that its AI could diagnose medical conditions better than a human doctor. A study in The Lancet a few months later concluded not only that was this untrue but that it might perform significantly worse.

Still, Dhir and Lees new work on causal links deserves to be taken seriously. It has been peer-reviewed and will appear at the respected Association for Advancement of Artificial Intelligence conference in New York this week. In principle, the technique could supercharge the service Babylon Health offers.

The ability to identify causal relations in medical data would improve the diagnostic AI behind its chatbot. Justifying responses by pointing to underlying cause and effectrather than hidden correlationsshould also give people more confidence in the app, says Lee, who also works on machine learning and quantum computing at University College London. Health-care is a high risk domain. We don't want to deploy a black box, he says.

The pair soon realized theyd have to start from scratch. When we looked it turned out that no one had really solved this problem, says Lee. The challenge is to fuse together multiple data sets that share common variables and extract as much information about cause and effect from the combined data as possible.

The method doesnt use machine learning but is instead inspired by quantum cryptography, in which a mathematical formula can be used to prove that nobody is eavesdropping on your conversation. Dhir and Lee treat data sets as conversations and variables that influence those data sets in a causal way as eavesdroppers. Using the math of quantum cryptography, their algorithm can identify whether or not these effects exist.

They tested the system on datasets in which the causal relations were already known, such as two sets measuring the size and texture of breast tumors. The AI correctly found that size and texture did not have a causal link with each other but that both were determined by whether the tumor was malignant or benign.

If the raw data is available, the pair claim, their algorithm can identify causal relations between variables as well as a clinical study could. Instead of looking for causes by running a fresh randomized controlled trial, the software may be able do this using existing data. Lee admits that people will need convincing and hopes that the algorithm will at least be used initially to complement trials, perhaps by highlighting potential causal links for study. Yet he notes that official bodies such as the US Food and Drug Administration already approve new drugs on the basis of trials that show correlation only. The way in which drugs go through randomized controlled trials is less convincing than using these algorithms, he says.

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An algorithm that can spot cause and effect could supercharge medical AI - MIT Technology Review

A Second Act in Cybersecurity | UDaily – UDaily

Article by Julie Stewart Photo by Kathy F. Atkinson February 07, 2020

Patricia Lehman, a resident of Wilmington, Delaware, spent decades as a freelance writer. She wrote award-winning books and magazine articles about Boston terriers, miniature pinschers and other tiny domestic dogs.

Today, she spends a little less time thinking about humans best friend instead focusing on how to protect our infrastructure from malicious enemies. Lehman earned a masters degree in cybersecurity from the University of Delaware in 2019 and continues to hone her skills.

In the 2019 U.S. Cyber FastTrack competition, which tests the skills of high-aptitude students nationwide, Lehman was selected for a full scholarship ($22,000 value) to the Undergraduate Certificate program in Applied CyberSecurity accredited by the Middle States Commission on Higher Education and operated by the SANS Technology Institute (SANS.edu). Lehman was one of 100 students representing 63 different schools across 28 states to be selected out of more than 13,000 candidates. The courses began in December 2019.

It takes a lot of guts to switch careers, but if youre looking for an upgrade, cybersecurity is a smart choice. The cybersecurity workforce needs to grow by 62 percent to meet the demands of businesses in the United States, according to a report by one of the worlds leading cybersecurity professional organizations.

As a longtime writer, Lehman closely follows the news, and she started to grow concerned about data breaches and other news related to hacking and security. She decided to study cybersecurity because she wanted to make a difference.

While the transition from author to cybersecurity expert might seem like a 180-degree turn, Lehman has found that the combination of creativity and logic needed for success in writing also helps her outsmart adversaries.

Theres been a lot of writing in the coursework, and I think being able to write well has helped a lot, said Lehman. I got interested in computers because I was using them in my writing, and I wanted to find out more about how they worked.

Lehman started years ago with a few computing courses through UDs Professional and Continuing Studies program. Later, she enrolled in the computer network engineering technology program at Delaware Technical Community College, where she earned an associates degree in 2007. In 2015, she received a bachelors degree in computer and network security from Wilmington University. Then in 2017, she enrolled in UDs masters degree in cybersecurity program, which can be completed on campus or online. She took courses in networking, cryptography, programming and more. Lehman earned a 4.0 GPA in all three degrees, and at UD, she was accepted into the prestigious Phi Kappa Phi Honor Society.

Each course built on the previous ones and made me more and more interested in the field, she said. And the more I learned, the more I realized how much I didnt know. Its a field where you never stop learning.

Andy Novocin, associate professor of electrical and computer engineering, met Lehman when she took his crash course in coding. Novocin was impressed by her potential and her persistence. No matter how challenging the project, Lehman kept at it. Then, Lehman took Novocins crypto class.

Again, she was very dedicated and her persistence would get her better results than some of the younger students who had less self-mastery, said Novocin. That experience got her into our Capture-the-Flag cybersecurity competition team where she was the teams secret weapon working quietly in the background every competition. I suspect that she logged 2400-plus hours in that calendar year, and that's when she won the cyber scholarship.

Lehman also took some electrical engineering courses on smart grids, microgrids, and vehicle-to-grid technology, all of which piqued her interest enough that she plans to pursue a second masters degree in electrical and computer engineering at UD.

I think protecting the infrastructure of the power companies is going to be critical, so Im trying to merge those together cybersecurity and the power supply, she said.

Lehman plans to pursue a career in cybersecurity in government or the private sector.

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A Second Act in Cybersecurity | UDaily - UDaily

Quantum Cryptography Market 2020 | Research, Opportunities, Emerging Trends, Competitive Strategies and Forecasts 2020-2026 – Instant Tech News

New Jersey, United States The report is a comprehensive research study of the global Quantum Cryptography market, taking into account growth factors, recent trends, developments, opportunities and the competitive landscape. Market analysts and researchers performed an in-depth analysis of the Quantum Cryptography global market using research methodologies such as PESTLE and Porters Five Forces analysis. They provided precise and reliable data on the market and useful recommendations in order to help the actors to better understand the global scenario of the present and future market. The report includes an in-depth study of potential segments, including product type, application and end user, as well as their contribution to the overall size of the market.

Global Quantum Cryptography Market was valued at USD 89.75 Million in 2018 and is expected to witness a growth of 35.78% from 2019-2026 and reach USD 1,035.33 Million by 2026.

This report covers a comprehensive study of the data affecting the Quantum Cryptography market with regard to manufacturers, suppliers, market players and customers. The report also includes an overview of technology applications and strategies used by market leaders. In addition to data compiled by type, application and region, the study includes personalized research to examine the intricacies of the global Quantum Cryptography market.

Key players in global Quantum Cryptography market include:

Quintessencelabs, Crypta Labs, Qasky, Qubitekk, Isara and Post-Quantum

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Global Quantum Cryptography Market: Research Methodology

The research methodology used by analysts play an integral role in how the publication has been prepared. Analysts have used primary and secondary research methodologies to make a comprehensive analysis. For accurate and precise analysis of the global Quantum Cryptography s market, analysts have a bottom-up and top-down approaches.The main sources include interviews, surveys and observations of seasoned analysts, and secondary sources cover reputable paid sources, trade journals and databases of industry organizations. Other research methods include SWOT analysis with In-Depth Market Analysis.

Drivers & Constraints of Quantum Cryptography Market :

Quantum Cryptography market competitiveness is the result of the expansion technique employed by market leaders. market dynamics and trends play an important role in this growth market. This report focuses on the value chain, the trend of volume and price factors that influence the market. The growth of world population and the constant evolution of consumer demand is the main cause of the market dynamics. In addition, market restrictions and limits and strategies used by companies to overcome these limits are included in market research.

Global Quantum Cryptography Market : Regional Analysis

This part of the report includes detailed information on the market in various regions. Each region offers different scope for markets because every region has a different government policies and other factors. The regions included in this report are North America, Europe, Asia Pacific, and the Middle East and Africa. Information about the different areas helps the reader to understand better the global market.

Table of Content

1 Introduction of Quantum Cryptography Market

1.1 Overview of the Market 1.2 Scope of Report 1.3 Assumptions

2 Executive Summary

3 Research Methodology of Verified Market Research

3.1 Data Mining 3.2 Validation 3.3 Primary Interviews 3.4 List of Data Sources

4 Quantum Cryptography Market Outlook

4.1 Overview 4.2 Market Dynamics 4.2.1 Drivers 4.2.2 Restraints 4.2.3 Opportunities 4.3 Porters Five Force Model 4.4 Value Chain Analysis

5 Quantum Cryptography Market , By Deployment Model

5.1 Overview

6 Quantum Cryptography Market , By Solution

6.1 Overview

7 Quantum Cryptography Market , By Vertical

7.1 Overview

8 Quantum Cryptography Market , By Geography

8.1 Overview 8.2 North America 8.2.1 U.S. 8.2.2 Canada 8.2.3 Mexico 8.3 Europe 8.3.1 Germany 8.3.2 U.K. 8.3.3 France 8.3.4 Rest of Europe 8.4 Asia Pacific 8.4.1 China 8.4.2 Japan 8.4.3 India 8.4.4 Rest of Asia Pacific 8.5 Rest of the World 8.5.1 Latin America 8.5.2 Middle East

9 Quantum Cryptography Market Competitive Landscape

9.1 Overview 9.2 Company Market Ranking 9.3 Key Development Strategies

10 Company Profiles

10.1.1 Overview 10.1.2 Financial Performance 10.1.3 Product Outlook 10.1.4 Key Developments

11 Appendix

11.1 Related Research

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Artificial Intelligence, Privacy, And The Choices You Must Make – Forbes

The smart use of AI requires thoughtful choices.

Our lives are full of trade-offs.

Speed versus accuracy. Efficiency versus predictability. Flexibility versus commitment. Surely Some versus Maybe More.

Artificial Intelligence (AI) presents us with yet another round of trade-offs. Theres no doubt about AIs labor-saving benefits. But at what price? And are the benefits worth the price?

For some thoughtful insights we can turn to Rhonda Scharfs bookAlexa Is Stealing Your Job: The Impact of Artificial Intelligence on Your Future.

In the first part of my conversation with Rhonda (see What Role Will [Does] Artificial Intelligence Play In Your Life?), we explored the evolution of AI in recent years. In this second part of the conversation, Rhonda addresses the all-important issue of privacy and the ways AI is already affecting career choices and opportunities.

Rodger Dean Duncan:If theyre concerned about privacy with their technology devices, what can people do?

Rhonda Scharf

Rhonda Scharf:Turning off the geotracking on your cell phone doesnt mean you cant be tracked. You can be tracked through your phones internal compass, air pressure reading, weather reports, and more. Your location can be accurately identified, even if you are on an airplane!

So, I say, too little, too late. Even if you refuse to use any technology at all, the fact that your cousin posted your photo online means you can be facially identified in the future.

That doesnt mean you have zero privacy, or that big brother is watching. You can limit the privacy invasion by shutting off your phone, passing on wearable technology, removing yourself from social media, and making sure you have no AI gadgets in your home (thermostats, smart speakers, automated plugs, motion sensors, etc.). However, youll remove a lot of conveniences as well as the time- and money-saving features that come with them.

Is it worth it? For some, yes. For me, no. Ill give up my privacy for convenience and support. My theory is that Ive got nothing to hide, so why worry?

Duncan:With rapid advances in AI, the choices for workers seem clearpassively wait for technology to replace their jobs, or be proactive and strategic in discovering how to use technology to create better careers. What are the keys to succeeding with the latter approach?

Scharf:It is essential to ask a lot of questions to determine how quickly youll need to make changes to protect your career.

By asking yourself these key questions, you will open your eyes to your imminent future. By responding rather than reacting, you can create a better career.

Duncan:What contributions do you expect AI to make in the fields of teaching and learning?

If you don't want to be left behind, you'd better get educated on AI.

Scharf:There is undoubtedly potential for AI to impact the fields of teaching and learning through the use of systems, such as the automatic grading of papers (the same way AI can scan resumes and identify ideal applicants today).

Imagine if droids or chatbots taught our children. Each child would have a customized learning environment, with the lessons specific to the needs of the child. Imagine having the ability to ask every single question you needed to ask, and having things explicitly explained for you. AI would know that it took you 10 percent longer than average to answer a math question about fractions. It would instinctively know you were taking a little longer to process this information, indicating you were struggling with it. The chatbot or droid would see that you needed more time or more review with that concept. Classrooms would no longer move at the speed of the slowest learners but instead move at the speed of each learner.

Duncan:What can todays companies learn from the Blockbuster versus Netflix experience?

Scharf:Blockbuster was a giant in the video-rental business. But six years after its peak in the market, it filed for bankruptcy. This wasnt because Blockbuster refused to adapt (the company added video games, video-on-demand, DVDs by mail, etc.). It was because its executives lacked vision; they adapted but didnt forecast.

Netflix did the opposite and forecasted its future based on the changing needs of its clients. Interesting enough, Netflix offered itself for sale to Blockbuster for only $50 million, and Blockbuster turned it down. Netflix is currently worth shy of $135 billion, which makes it the worlds most highly valued media and entertainment company.

When we look to a future with AI, we need to look further than next week. Strategic planning needs to be strategic, not reactive. By taking a long-range view, you can stay ahead of the curve. If you havent employed any AI in your business at this point, you are already reactive. Jump on the bandwagon now; otherwise, youll end up just like Blockbuster: a great company with lousy vision. AI is your prescription for a bright future.

Next: How Will Your Career Be Impacted By Artificial Intelligence?

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Artificial Intelligence, Privacy, And The Choices You Must Make - Forbes

Artificial Intelligence Is Not Ready For The Intricacies Of Radiology – Forbes

Radiology is one of the most essential fields in clinical medicine. Experts in this field are specialists in deciphering and diagnosing disease based on various imaging modalities, ranging from ultrasound, magnetic resonance imaging (MRI), computerized tomography (CT), and x-rays. Studies have shown that the use of radiology in clinical practice has exponentially grown over the years: at the Mayo Clinic, between the years 1999 to 2010, use of CT scans increased by 68%, MRI use increased by 85%, and overall use of imaging modalities for diagnostic purposes increased by 75%, all numbers that have likely continued to rise, and indicate the sheer demand and growth of this robust field.

A unique proposal that has become prominent over the last few years to help alleviate this increased demand is the introduction of artificial intelligence (AI) technology into this field. Simply put, the premise of AI as an addition to the practice of radiology is straightforward, and has been envisioned in two main ways: 1) a system that can be programmed with pre-defined criteria and algorithms by expert radiologists, which can then be applied to new, straightforward clinical situations, or 2) deep learning methods, where the AI system relies on complex machine learning and uses neural-type networks to learn patterns via large volumes of data and previous encounters; this can then be used to interpret even the most complicated and abstract images.

Variety of body scans.

However, while much of the theoretical basis for AI in the practice of radiology is extremely exciting, the reality is that the field has not yet fully embraced it. The most significant issue is that the technology simply isnt ready, as many of the existing systems have not yet been matured to compute and manage larger data sets or work in more general practice and patient settings, and thus, are not able to perform as promised.Other issues exist on the ethical aspects of AI. Given the sheer volume of data required to both train and perfect these systems, as well as the immense data collection that these systems will engage in once fully mainstream, key stakeholders are raising fair concerns and the call for strict ethical standards to be put into place, simultaneous to the technological development of these systems.

Furthermore, the legal and regulatory implications of AI in radiology are numerous and complex. There are significant concerns in the data privacy space, as the hosting of large volumes of patient data for deep learning networks will require increased standards for data protection, cybersecurity, and privacy infrastructure. Additionally, given that AI systems will act as an additional diagnostic tool that must be accounted for in the patient encounter, legal frameworks will be required to fully flush out and navigate where liability falls in the case of misdiagnosis or medical negligence. Will this become an issue for the product manufacturer, or will there be a dynamic sharing of the responsibility by multiple parties? This will depend significantly on the amount of autonomy afforded to these systems.

However, radiologists must remain central to the diagnostic process. While AI systems may be able to detect routine medical problems based on pre-defined criteria, there is significant value provided by a trained radiologist that software simply cannot replace. This includes the clinical correlation of images with the physical state of the patient, qualitative assessments of past images with current images to determine progression of disease, and ultimately the most human aspect of medicine, working with other healthcare teams to make collaborative care decisions.

Using a human brain model to interpret MRI scans.

Indeed, there are significant potential benefits to the mass integration of certain AI systems into the practice of radiology, mainly as a means to augment a physicians workflow, especially given increasing radiology demands in clinical medicine. With some reports citing an expected rise in the use of AI in radiology by nearly 16.5% within the next decade, significant complexities remain unaddressed. However, these issues will ultimately need to be resolved in order to achieve a comprehensively capable and ethically mindful AI infrastructure that can become an integral part of clinical radiology.

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Artificial Intelligence Is Not Ready For The Intricacies Of Radiology - Forbes

FDA Authorizes Marketing of First Cardiac Ultrasound Software That Uses Artificial Intelligence to Guide User – FDA.gov

For Immediate Release: February 07, 2020

Today, the U.S. Food and Drug Administration authorized marketing of software to assist medical professionals in the acquisition of cardiac ultrasound, or echocardiography, images. The software, called Caption Guidance, is an accessory to compatible diagnostic ultrasound systems and uses artificial intelligence to help the user capture images of a patients heart that are of acceptable diagnostic quality.

The Caption Guidance software is indicated for use in ultrasound examination of the heart, known as two-dimensional transthoracic echocardiography (2D-TTE), for adult patients, specifically in the acquisition of standard views of the heart from different angles. These views are typically used in the diagnosis of various cardiac conditions.

Echocardiograms are one of the most widely-used diagnostic tools in the diagnosis and treatment of heart disease, said Robert Ochs, Ph.D., deputy director of the Office of In Vitro Diagnostics and Radiological Health in the FDAs Center for Devices and Radiological Health. Todays marketing authorization enables medical professionals who may not be experts in ultrasonography, such as a registered nurse in a family care clinic or others, to use this tool. This is especially important because it demonstrates the potential for artificial intelligence and machine learning technologies to increase access to safe and effective cardiac diagnostics that can be life-saving for patients.

According to the Centers for Disease Control and Prevention, heart disease is the leading cause of death in the United States, killing one out of every four people, or approximately 647,000 Americans each year. The term heart disease refers to several types of heart conditions. The most common type is coronary artery disease, which can cause heart attack. Other kinds of heart disease may involve the valves in the heart, or the heart may not pump well and cause heart failure.

Cardiac diagnostic tests are necessary to identify heart conditions. Among them are electrocardiograms (more widely known as an EKG or ECG), Holter monitors and cardiac ultrasound examinations. The software authorized today is the first software authorized to guide users through cardiac ultrasound image acquisition. The Caption Guidance software was developed using machine learning to train the software to differentiate between acceptable and unacceptable image quality. This knowledge formed the basis of an interactive AI user interface that provides prescriptive guidance to users on how to maneuver the ultrasound probe to acquire standard echocardiographic images and video clips of diagnostic quality. The AI interface provides real-time feedback on potential image quality, can auto-capture video clips, and automatically saves the best video clip acquired from a particular view. Importantly, the cardiologist still reviews the images for a final assessment of the images and videos for patient evaluation.

The Caption Guidance software currently can be used with a specific FDA-cleared diagnostic ultrasound system produced by Teratech Corporation, with the potential to be used with other ultrasound imaging systems that have technical specifications consistent with the range of ultrasound systems used as part of the development and testing.

In its review of this device application, the FDA evaluated data from two independent studies. In one study, 50 trained sonographers scanned patients, with and without the assistance of the Caption Guidance software. The sonographers were able to capture comparable diagnostic quality images in both settings. The other study involved training eight registered nurses who are not experts in sonography to use the Caption Guidance software and asking them to capture standard echocardiography images, followed by five cardiologists assessing the quality of the images acquired. The results showed that the Caption Guidance software enabled the registered nurses to acquire echocardiography images and videos of diagnostic quality.

The FDA is dedicated to ensuring medical device regulation keeps pace with technological advancements, such as todays marketing authorization. This February, the FDA is hosting a public workshop titled Evolving Role of Artificial Intelligence (AI) in Radiological Imaging and seeks to discuss emerging applications of AI in radiological imaging, including AI devices intended to automate the diagnostic radiology workflow, as well as guided image acquisition. Discussions will also focus on best practices for the validation of AI-automated radiological imaging software and image acquisition devices, which is critical to assess safety and effectiveness.

The FDA reviewed the device through the De Novo premarket review pathway, a regulatory pathway for low- to moderate-risk devices of a new type. Along with this authorization, the FDA is establishing special controls for devices of this type, including requirements related to labeling and performance testing. When met, the special controls, along with general controls, provide reasonable assurance of safety and effectiveness for devices of this type. This action creates a new regulatory classification, which means that subsequent devices of the same type with the same intended use may go through FDAs 510(k) premarket process, whereby devices can obtain marketing authorization by demonstrating substantial equivalence to a predicate device.

The FDA granted marketing authorization of the Caption Guidance software to Caption Health Inc.

The FDA, an agency within the U.S. Department of Health and Human Services, protects the public health by assuring the safety, effectiveness, and security of human and veterinary drugs, vaccines and other biological products for human use, and medical devices. The agency also is responsible for the safety and security of our nations food supply, cosmetics, dietary supplements, products that give off electronic radiation, and for regulating tobacco products.

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FDA Authorizes Marketing of First Cardiac Ultrasound Software That Uses Artificial Intelligence to Guide User - FDA.gov