Hi, I'd like to thank all of you for your feedback. I also apologise for the ugly typo that should've been anywhere but in the line applying the ACL.... exactly where I was really trying to make a point ! As I mentioned in my original post, I have had no issues at my workplace with this blocking mechanism. The setup (Squid over OpenBSD) is being used at 7 distinct geographic sites, and there have been no reports of users being denied legitimate access. Once again, I thank you all for your comments and would like to hear of your implementations should you decide to go ahead and try this.
Regards, rootn0de _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/