When the lights go out, your HVAC system is one of the most vulnerable and expensive pieces of equipment in your home.

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 ...

Antivirus apps protect your PC's personal information, data, bank accounts, and other sensitive information. We've tested more than two dozen utilities to help you choose the right antivirus for your ...

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 ...

Apple’s Macintosh was introduced shortly after the IBM PC, but it didn’t experience the same surge of malware attacks and antivirus software that the PC did. For quite some time, Apple claimed that ...

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

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. Our team tests, rates, and ...

I am the owner of Cerebral-overload.com and the Verizon Wireless Reviewer for Techburgh.com. My love of gadgets came from his lack of a Nintendo Game Boy when he was a child . I vowed from that day on ...

Abstract: The hybrid electric counter-rotating compressor (CRC) has the potential to improve power-specific fuel consumption in aircraft engines. However, due to its cascaded structure, a reduction or ...