Cisco Talos Blog

August 11, 2009 13:12

Microsoft Tuesday Coverage for August 2009

Well, first Microsoft Tuesday after DefCon and as punishment, there are 9 advisories to note with 8 of them being suitable for detection by an IPS/IDS. Microsoft Security Advisory (MS09-036): Microsoft Internet Information Server (IIS) contains a programming error that may allow

August 7, 2009 11:34

Syntax Checking your Snort Rules

Our friend over in blighty has been at it again. This time, Leon has come up with dumbpig, a tool written in Perl that will check your Snort rules and tell you what, if anything, is wrong with them and what you should do about it. Here's a sample of dumbpig output: torchwoo

August 3, 2009 16:00

DoJoSec meeting - August 6th

This month's DoJoSec meeting features three speakers: Sean Morrissey - "Apple’s File Vault – How Secure is it?" Dale Beauchamp - "The First 120" Matt Fisher - "The Big Picture: Web Risks and Assessments Beyond Scanning" Details are available he

August 3, 2009 14:33

Freakshow Sumo

Patrick Mullen (phoo) and Ryan Pentney (kappa) take each other on in a Sumo match at the IOActive Freakshow party at Defcon 17. Watch closely, the loser of each bout gets tea bagged.

July 30, 2009 14:02

Freakshow

We'll be attending the Freakshow on Saturday, come along and say hello. You can also find us at the Microsoft Security Appreciation Reception tonight at Treasure Island. You can't get in without an invite though, so if you have one and you're going, come find us and

July 28, 2009 16:20

Microsoft Out of Band Patch - 28th July 2009

So, today, Microsoft released an out of band patch, two issue, one for Internet Explorer... Microsoft Security Advisory (MS09-034): Microsoft Internet Explorer contains programming errors that may allow a remote attacker to execute code on a vulnerable system. Rules to detect a

July 22, 2009 19:42

Rule release for today - July 22nd 2009

Adobe Acrobat and Reader Buffer Overflow: Adobe Acrobat and Adobe Reader suffer from a programming error that may allow a remote attacker to execute code on an affected system. The problem occurs during the processing of a flash file embedded in a pdf document. Rules to detect

July 21, 2009 16:35

Rule release for today - July 21st 2009

A few new rules and some modifications to improve rule performance in today's release. Apple iTunes Buffer Overflow (CVE-2009-0950): Apple iTunes contains a programming error that may allow a remote attacker to execute code on a vulnerable system. Rules to detect attacks ta

July 17, 2009 15:56

Vulnerability Report July 2009

This is a Beta version of our Vulnerability Report. We haven't done this, or anything like it before and we got it together pretty quickly. We're learning as we go. We would really appreciate some thoughts, tips and suggestions on it.