Top Five Web Application Security Blogs

Today, I thought I would post great resources for information. If you want to be good at security, it means you need to be well read.

Here are the top five web application security blogs in no particular order.

• Jeremiah Grossman - Probably the most read web application security blogger. Jeremiah reads all of the material so you don't have too.
  
• Rsnake / Robert Hansen - The other most read web application security blogger. Interesting Note: Graduated my alma mater.
  
• Holistic InfoSec - Russ McRee's blog. Russ puts people on the stove. He posts are controversial and exciting. According to ISS, Russ was one of the Top Vulnerability Discoverers in 2008. Keep an eye on him, it is interesting to see what he will do next.
• Billy Rios - Also known as the XS-Sniper! Billy is behind some of the most innovative research as of late. He is the man behind Gifars and URI overflows. He is also known to smuggle olives on occasion.
• Nitesh Dhanjani - Although he covers a wide range of topics outside of web application security, Nitesh continually blogs about topics that are thought-provoking.

Information Gathering: A Way to Identify Who Uses Social Sites

Information gathering on targets is key for attackers. They need to understand their targets to construct more successful attacks.

Recently, I came across http://namechk.com/ I was blown away with the amount of information this site reveals.

The site promotes itself as a way to "check to see if your desired username or vanity url is still available at dozens of popular Social Networking and Social Bookmarking websites."



From an attackers standpoint, lets say I want to identify all of the resources that Jeremiah Grossman, the CTO of WhiteHat Security uses. I simply type in his blogspot id, "jeremiahgrossman" and I identify that in addition to blogspot he also posts to delicious and youtube. This is great!

For an attacker, this resource provides a way to identify additional paths of research.