Today, threat actors are quietly collecting data, waiting for the day when that information can be cracked with future technology.

Network encryption was designed for a world in which adversaries needed to break cryptography in real time to extract value.

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 ...

The traditional and well-established approach to cyber security is to build multiple layers of defences to stop hackers or rogue insiders getting unauthorised access to data. But you only have to ...

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, ...