Five free pen-testing tools

Tuesday, May 27th, 2008

Security assessment and deep testing don't require a big budget. Some of most effective security tools are free, and are commonly used by professional consultants, private industry and government security practitioners. Here are a few to start with. For scanning in the first steps of a security assessment or pen test, ...

Free public WiFi

Monday, May 12th, 2008

I recently found myself in an airport terminal with a laptop and time to kill. Not knowing what the WiFi options were, I let Windows XP search for available wireless networks. As you can see below, one of the networks was called "Free Public WiFi". If this happens to you, ...

Human Area Networking (HAN)

Wednesday, May 7th, 2008

RedTacton is a new Human Area Networking technology that uses the surface of the human body as a safe, high speed network transmission path. Using a new super-sensitive photonic electric field sensor, RedTacton can achieve duplex communication over the human body at a maximum speed of 10 Mbps. RedTacton uses the minute ...

The ABCs of securing your wireless network

Sunday, May 4th, 2008

Ars Technica's original Wireless Security Blackpaper was first published back in 2002, and in the intervening years, it has been a great reference for getting the technical lowdown on different wireless security protocols. As a sequel to the original blackpaper, we wanted to do something a little more basic and ...

Wireless modem considerations

Thursday, May 1st, 2008

I am pretty sure that there are a number of you out there reading this blog over a wireless network. Given that wireless is so widely distributed these days, its not uncommon that users are unaware of how insecure their wireless setup maybe. Unfortunately one other reality is that a number ...