The Payouts King ransomware is using the QEMU emulator as a reverse SSH backdoor to run hidden virtual machines on compromised systems and bypass endpoint security. QEMU is an open-source CPU emulator ...

There are a number of services that are available for free to test your Internet connection speed. There are websites powered by HTML5 and previously powered by Adobe Flash; there are standalone ...

RAM is a crucial component for a smooth PC experience. Linux doesn't require as much RAM as Windows. More is always better, but too much is also a thing. I'm not going to start with a "back in the day ...

Using a VPN, or virtual private network, is one of the best ways to protect your online privacy. We review dozens every year, and these are the top VPNs we've tested. I’ve been writing about ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Shopping for a new TV can get overwhelming fast. Between flashy ...

Bluetooth is baked into just about everything these days, from wireless earbuds and fitness trackers to laptops, cars, and smart home devices. In 2025 alone, there were an estimated 5.3 billion ...

Copy Fail (CVE-2026-31431) is a severe logic flaw in the Linux kernel affecting every distribution since 2017. Patch your ...

In the era of Facebook and YouTube, brand building has become a vexing challenge. This is not how things were supposed to turn out. A decade ago most companies were heralding the arrival of a new ...

Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything you can plug into the wall from your phone. I'm PCMag's managing editor for ...