2 - Use the squid proxy for SFTP connections to the outside 3 - Able to operate in "hybrid-mode" i.e. we connect to the proxy via SFTP but then the proxy server will connect to specific sites via FTP.

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 ...

A memory disclosure flaw in the Squid web proxy’s FTP gateway has been disclosed as CVE-2026-47729, a moderate-severity vulnerability affecting Squid versions before 7.6. Researchers at Calif.io ...

Multiple versions of the Squid web proxy cache server built with Basic Authentication features are currently vulnerable to code execution and denial-of-service (DoS) attacks triggered by the ...

Are you like me and have multiple Ubuntu machines under one roof? Are you tired of downloading the same update multiple times? Sick of what seems to be duplicate work? Let me introduce you to my ...

Large enterprises and nuclear laboratories aren't the only organizations that need an Internet access policy and a means of enforcing it. My household has an Internet access policy, and the technique ...

So recently on my travels I was a litle frustated by the locale's strict policy on some standard apps. I've got a nginx reverse proxy sitting in my DMZ which I use for anything I need to be accessed ...

Providing a common gateway for web services, caching web requests or providing anonymity are some of the ways organizations use proxy servers. Commercial proxy products, especially cloud offerings, ...