Your System Survives Normal Traffic. But What Happens When Someone Starts Poking It?

There’s a strange thing that happens in some companies. The security team wants to run a vulnerability scan, and the system owner immediatel...

The Security Team Saw It. So How Did the Attack Still Succeed?

It sounds a bit strange at first. A security team detects an attack, responds quickly, isolates the affected computer and stops the suspicio...

802.11 Frame Types Haven’t Disappeared. Wi-Fi Just Got Much More Complicated.

Back in 2006, understanding Wi-Fi traffic was mostly about learning three basic 802.11 frame categories. Management frames. Control frames. ...

Smart Glasses Are Turning the Real World Into a Screen

Smart glasses have been around for a while, but for years they felt like one of those technologies that looked cool in a demo and slightly w...

Exmor, Exmor R and Exmor RS: Why Sony Has So Many Sensor Names

If you have ever looked at the specs of a Sony camera, camcorder or even an older smartphone, you have probably seen one of these names: Exm...

We Asked For Less Passwords. Now Our Face Is The Password.

Passwords were annoying. Too many of them. Too many rules. One needs 12 characters, another wants a symbol, another somehow rejects the symb...