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 ...

Do not Underestimate Physical Security

Tuesday, May 6th, 2008

Security in IT is everywhere: firewalls, proxies, anti-[spam|virus], IDS and more! But what about physical security to your IT infrastructure? Read the following story: Peter Gabriel’s web site was off the web due to a server theft! I would like to know how the thieves performed!Why spend money to protect ...

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 ...

Detecting Rogue Wireless

Monday, April 28th, 2008

Wireless networking technologies are a rich playground for hackers -- both ethical penetration testers and malicious attackers. There are many avenues of attack, ranging from attacking the infrastructure, the clients, or the actual traffic through man-in-the-middle sniffing and manipulation. Rich Mogull covered the wireless “Evil Twin” attack in his recent ...