Most industry analyst firms conclude that between 80-90 percent of network traffic is encrypted today. Jeff Costlow, CISO at ExtraHop, explains why this might not be a good thing. Strong encryption is ...

Whether written invisibly with lemon juice or encrypted with complex math, secret messages are passed on through a myriad of bizarre and convoluted ways. A team of engineers from China is introducing ...

That computer you carry round in your pocket is a treasure trove of data, ripe for the hacker to swoop in and steal your identity. Fortunately, today’s smartphones come with encryption by default, ...

The day when quantum computers will be able to break conventional encryption is rapidly approaching, but not all companies are prepared to implement post-quantum cryptography.

The rapid rise in cybercrime, along with the well-documented costs to enterprises that manage the fallout of data breaches, has pushed the issue of network data security to the forefront as a ...

The videoconferencing company Zoom has seen its star rise exponentially during the Covid-19 pandemic, as friends and coworkers increasingly turn to the service for a communication lifeline. With this ...

Your iPhone or Mac, when configured correctly, will keep all but the worst bad actors out of your data. This also means the good guys can't see your data either, and government agencies are not so ...

The key used for these kinds of symmetric encryption is called as File Encryption Key (or FEK). This FEK is in return encrypted with a public or a private key algorithm like RSA and stored with the ...