Category: General Security
08/04/07
Executable Images?
To continue this weeks theme discussing various topics presented at DefCon 15 and BlackHat USA 2007, we will now take a very quick look at Executable Images. This topic was presented by Michael Schrenk. Michael made some very simple observations regardin… more »
BlackHat 2007 - Anti-DNS Pinning
One of the many great briefing's at this year's BlackHat conference was given by David Byrne, Security Architect for EchoStar Satellite. He performed a live demonstration of a DNS Re-Binding attack termed Anti-DNS Pinning.
The scenario he demonstr… more »
Stealth Secrets of the Malware Ninjas - Notes from Blackhat 07
Nick Harbour gave a great presentation on Day 2 titled " Stealth Secrets of the Malware Ninjas". The presentation was very technical (unlike many of the Day 1 presentations) and had specific code examples to illustrate his techniques.
It was a refres… more »
Postcards from BlackHat07 - Day 1
The most entertaining presentation I saw today was titled "Premature Ajax-ulation" by Bryan Sullivan and Billy Hoffman. They started off with some good marketing since a title like that is sure to grab some attention in the middle of a list of technical… more »
08/03/07
Egress Firewall Filtering Rant
Best practices always dictate the use of egress firewall filtering policies for corporate enterprise networks. This is to prevent data leakage, malware propagation, and the use of any unauthorized applications and protocols. The importance of this requ… more »
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