Whether you're on a Windows PC or a MacBook, it's easy to keep tabs on your operating system.

It also has the interesting feature of being the oldest so-far-found operating system created specifically for the PC.

Patrick Marshall answers questions about how to find out if you have a pirated version of a Windows operating system and how secure are VPNs.

Today’s operating systems are more sophisticated and feature-rich than ever before, which makes them substantially more useful to the enterprise but also adds to security vulnerability—unless ...

The topic of operating systems is a very common one now, with new gadgets coming out all of the time that now run their own operating systems. But, when you still look at the personal computer ...