NoScript mitigates HTTPS cookie hijacking attacks

Thursday, September 11th, 2008

The invaluable NoScript for Firefox plug-in just got a tad better. According to Giorgio Maone, the developer behind the popular browser extension, a new experimental feature called “Forced Secure Cookies” has been added to NoScript v1.8.0.5 to mitigate the HTTPS cookie hijacking attack vector discussed at DEFCON 16 last month. Source: http://blogs.zdnet.com/security/?p=1882

New Tool to Automate Cookie Stealing from Gmail, Others

Sunday, August 10th, 2008

A security researcher at the Defcon hacker conference in Las Vegas on Saturday demonstrated a tool he built that allows attackers to break into your inbox even if you are accessing your Gmail over a persistent, encrypted session (using https:// versus http://). When you log in to Gmail, Google's servers will ...

DNS flaw is so big it puts every network at risk

Thursday, August 7th, 2008

A recently found flaw in the internet's addressing system is worse than first feared, so Dan Kaminsky said when speaking publicly about his discovery at the Black Hat conference in Las Vegas.He said fixes for the flaw in the net's Domain Name System (DNS) had focused on web browsers but ...

A Safer Gmail With Https

Friday, July 25th, 2008

Google added a new feature to Gmail to always use a secure (https) connection. Switch to the settings/ general tab and scroll down to “Browser connection” to see if you got it already (if not, it may still be rolled out for you). While safer, Google in their blog announcement ...

DNS blacklist for weak SSL keys

Tuesday, July 1st, 2008

Working closely with the German hosting company – manitu, heise is making available with immediate effect a realtime DNS-based blacklist service for identifying weak SSL keys. The provider already runs the Realtime Blacklist for the iX spam filter NiX Spam, which enables mail servers to identify and filter spam.The principle ...