Proxy servers accept and forward Internet requests on behalf of a host. Using a proxy server in front of a host can be done for a number of reasons, including content filtering and location security.

How to set up web filtering solution on Squid Proxy Your email has been sent Guest contributor Rafael Akchurin of QuintoLabs presents this how-to article on setting up web content filtering on Squid ...

Steve Zurier is a freelance technology writer based in Columbia, Md. CentiMark’s Stephen Rudolph (front) and Joe Watkins say that Blue Coat’s ProxySG 900 Series gateway gives the IT staff the ...

Learn how proxy servers work and uncover their role as the hidden layer of the internet. Explore types, benefits, security features, and how they enhance privacy and control online access.

Proxy servers offer critical benefits in security and competitive intelligence, but they introduce new complications and risks.

We cover a lot of security tools here at PCMag, including ones you probably already know about and hopefully use, like antivirus software and VPNs. But there are lesser-known protection methods you ...

I am spending more time in flights now, and am managing to stay somewhat productive via in-flight Wi-Fi. Flights are great for mindless bureaucratic crap like expense reports, mandatory training, etc.