Cisco VPNs open to DoS attacks

Friday, 28 July 2006, 12:28 AM EST

The vulnerability lies in the Internet Key Exchange Protocol, which enables remote IPsec VPN access.

The flaw could allow an attacker to cripple a VPN 3000 Series concentrator by flooding it with IKE requests and making it unable to handle legitimate traffic, according to a security researcher.

At InformationWeek.

[ Read more ]




Spotlight

Using Hollywood to improve your security program

Posted on 29 July 2014.  |  Tripwire CTO Dwayne Melancon spends a lot of time on airplanes, and ends up watching a lot of movies. Some of his favorite movies are adventures, spy stuff, and cunning heist movies. A lot of these movies provide great lessons that we can apply to information security.


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