:Free Software Magazine: Web Site Blocking Techniques
Free Software Magazine: Web Site Blocking Techniques Jun 28, 2005, 07 :00 UTC (2 Talkback[s]) (4517 reads) (Other stories by Tedi Heriyanto)
"For a variety of reasons, organizations have very strict policies regarding web site access. These policies usually mean that not all users have permission to access all web sites.
"This article will explain two techniques that can be used to block web site access to specified groups of users at specified times, using Squid’s built-in mechanism and using squidGuard..."