Cisco SIO Delivering Training at Black Hat DC 2010 - Round 2

A few months back at Black Hat USA 2009 a few members of Cisco Security Intelligence Operations (SIO) delivered our first, of what is expected to be many, training sessions to conference attendees.  Well, here we are three months later …Read more.

Posted by Joseph Karpenko on November 02, 2009 at 05:09AM

Why Out-of-Cycle Cisco IOS Security Advisories Are a Good Thing

In the first part of 2008 we announced that we would be following a new disclosure schedule for Cisco IOS Security Advisories. This was done in response to customer feedback and the desire to make our advisory announcements more deterministic …Read more.

Posted by Tim Sammut on September 08, 2009 at 11:21AM

Cisco IOS Queue Wedges Explained

An interface queue wedge is a class of vulnerability in which certain packets are received and queued by a Cisco IOS router or switch, but due to a processing error, are never removed from the queue. This is a problem …Read more.

Posted by Tim Sammut on July 13, 2009 at 11:28AM

Cisco SIO Presenting at Black Hat USA 2009

Cisco Security Intelligence Operations (SIO) is putting the finishing touches on a training session for Black Hat USA 2009. This training session, a first for Cisco, will help attendees gain an understanding of the types of recommendations we encourage every …Read more.

Posted by Tim Sammut on July 06, 2009 at 12:18PM