Through months of testing in a variety of conditions, we used them to power everything from small devices to large, power-hungry appliances.

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Despite what you may have heard, your Apple computer isn't immune to malware. We've tested the top programs to identify the best antivirus protection for Macs. When the IBM PC was new, I served as the ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

The best firewall software acts as a protective barrier between your device and its connection to the outside world, helping identify out malicious files traveling through your network. My team of ...

The best free antivirus software is an excellent way to protect your devices without having to spend money on a premium subscription – but be warned, there are some caveats that I will discuss further ...

At PCMag, we’ve been evaluating antivirus apps for more than 35 years and reviewing security suites for more than 25 years. We now maintain reviews of over 40 suites, featuring a diverse range of ...

You need antivirus software. Attacks on your PC keep getting more sophisticated, thanks to the help of AI—we’re seeing more and more AI-fueled attacks as the months tick by. Even the tech-savvy and ...

The IAEA Nuclear Safety and Security Glossary, 2022 (Interim) Edition, defines and explains technical terms used in IAEA safety standards and IAEA nuclear security guidance and other safety and ...

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 best VPNs we've tested. Our team tests, rates, and ...

Application Control helps determine the trustworthiness of each app instead of assuming an overall trust on the system apps, therefore greatly reducing system attacks, especially via executive files.