As our lives become more and more digital, keeping our information and devices secure has become more important than ever. And that starts with good security software. An antivirus program is a piece ...

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 ...

More sophisticated access control systems, along with the convergence of physical security with other corporate functions such as building controls and human resources data bases that use the ...

The cybersecurity landscape in 2026 presents unprecedented challenges for organizations across all industries. With ...

Besides making you eligible for a break on insurance rates, the peace of mind that comes with easily monitoring activity in your home can’t be understated. Thankfully, those looking for this kind of ...

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

Home security systems—once the exclusive domain of high-priced professional installers—have never been more affordable, and the hardware and software is simpler, more intuitive, and easier to set up ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Purchasing a home security system once required having a technician come into your house to punch holes in your walls, then snake wires to every door and window ...

Keep a close eye on your home or business from wherever you are with a security camera system. While previous generations relied on heavy equipment and elaborate ...