Although not as high as over the last decade, security of data in the cloud remains a top concern for enterprises deploying into cloud environments, especially public. As native and third-party security solutions emerge to resolve the majority of concerns, another variable in the realm of cloud security that needs to be considered is performance. <\/p>\n
Of course, the first domain of any security solution is just thatsecurity. But other variables need to be weighed as part of the decision on which tools to utilize. These variables include integration, performance, usability, navigation, compatibility, etc. In this article, well discuss performance metrics and concerns that should be considered as part of your acquisition decision. <\/p>\n
In order for security to be effective, it must be practical. Many will remember the cumbersome use of early X.509 messaging or the lag and steps required with RSA tokens. Cloud technology is purpose-built for fast, flexible, and efficient operations. Similarly, solutions used to secure the cloud must be quick, seamless, and user-friendly in order to match or exceed the performance of the services theyre designed to secure. There are many cloud security solutions out there, including security information and event management (SEIM), advanced threat protection (ATP), and identity and access management (IAM) to name a few, but here we will focus on the topic of encryption and key management. <\/p>\n
Encryption is the foundation of an effective cybersecurity strategy, especially for public cloud deployments. The majority of users view encryption as a binary functionits on (encrypting) or off (no encryption), but encryption needs to be considered under a very detailed performance light. Encryption requires time and resources (CPU and memory) to convert data from plain text to cipher textwhat I often refer to as an encryption taxso you need to ensure that your tax rate is as low as possible. <\/p>\n
Here are some factors you should consider to lower your tax rate: <\/p>\n<\/p>\n
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