Guest contributor Rafael Akchurin of QuintoLabs presents this how-to article on setting up web content filtering on Squid Proxy.

SurfControl, which produces Web and e-mail filters, said that it has been granted a U.S. patent for software that allows companies to block Web sites, despite the ire of online activists against ...

New filter scours servers for illicit content A Paris-based technology company develops a filter that sends an email alert to customers whenever it finds a lewd picture or photo on a Web site.

The developer of a controversial Internet filter software in China has denied it has closed due to a lack of funding, but it admits to having financial difficulties, state media said Wednesday.

Bloxx, a provider of Web content filtering and email security, has made its Bloxx Web Filter and Bloxx Secure Web Gateway products available as virtual appliances for VMware vSphere.

Microsoft Corp. Thursday said it was buying Web filtering software called DynaComm i:filter from FutureSoft Inc. The company also released a generally available beta of the next version of its ...