Unlike some of its Linux VPN competition, Private Internet Access VPN (for Linux) offers some flexibility when it comes to pricing. If you're seeking a deeper pricing discount, then you can pay a year ...

Moe enjoys making technical content digestible and fun. As a writer and editor for over a decade, he has bylines at MakeUseOf, WhistleOut, TechBeacon, DZone, Tech Up Your Life, and Electromaker. When ...

Linux is open-source, with a global community of developers constantly reviewing code and fixing vulnerabilities, one of the main reasons it’s considered so secure. But is it completely bulletproof?

In 2014, I recovered an old mini PC that didn’t have an operating system, and installed a Linux OS to bring it back to life. Ever since then, I’ve been a big Linux user and advocate. While learning ...

Rather to my surprise, the overview of VPN technologies in general, and Linux VPN choices in specific, that I did in 2005 is still pretty current (see Resources for a link to this earlier article). If ...

VPN (Virtual Private Network) is a technology that provides secure communication through an insecure and untrusted network (like the Internet). Usually, it achieves this by authentication, encryption, ...

I was thinking about the problem of using legacy IPv4-only apps with IPv6, and I got to thinking about how programs like stunnel and ssh can do a trick where they can either open a local port that ...