While I'm familiar with the concept, I've never had the occasion to configure a proxy server before. However, we just bought a subscription to Websense web filtering software that requires users web ...

Guest contributor Rafael Akchurin of QuintoLabs presents this how-to article on setting up web content filtering on Squid Proxy. We may earn from vendors via affiliate links or sponsorships. This ...

Once in a while, you come across a gem that you just want to share with others. I recently stumbled upon OpenDNS, and I've had such a good experience with it, I thought I'd write a bit about it. For ...

PIX firewalls can enforce an acceptable use policy for Web access, as well as handle active content such as ActiveX or Java applets, which could be used to hide malicious codes. It is possible to use ...

Keep one step ahead of students and teachers by making your network safe from proxy servers. There are many battles we fight daily in education IT shops. The most publicized one is the effort to ...