What online sources of information do you use when researching for security?

Eric, thanks for the link! (very interesting site btw)

If you are using apache webserver,u will find this link useful.Hope so
http://httpd.apache.org/docs/misc/security_tips.html

You can also make use of the http://rfxnetworks.com and here you can even download tools.

http://www.attrition.org/security/denial/
http://www.apachefreaks.com/
http://www.ddos-ca.org/
http://www.linuxexposed.com/
http://www.linuxforum.com/
http://www.webhostgear.com/

this topic is almost a year old.

True, but the issue is perennial and the links added by resellernexus are quite good. I think there is reason to keep the thread open.

good point my apologies =)

Yes I too agree with that point every hosting company should be aware of the security of their servers. As the hacking community is coming up with more arms we should prepare ourselves to face them. The above discussed sites are very good and atleast it will make an awareness to the webhosting community.

No need to apologise DigitalCaravan.