If you've ever setup a modern Wi-Fi router, you've likely come across the WPS button found on most models, but what is that button's actual purpose?

I was repairing a power supply for a Cisco router today, and I noticed that each rail (+5V, +12V, and -12V) was connected to a small 8-pin chip, which seemed to have three connections: A power in side ...

WiFi hacking has long been a favorite pastime of hackers, penetration testers, and people too cheap to pay for their own Internet connection. And there are plenty of targets out there for would-be ...