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 ...

Learn about Avast antivirus. This guide covers key security features, privacy tools, details about the free version, and how Avast compares to other ...

Discover Avast’s free version. Get full details on its key features, how it protects your device, how to safely install it, ...

SentinelOne, Microsoft Defender for Endpoint, and CrowdStrike Falcon are among my top recommendations for businesses looking ...

All modern Windows PCs come with Microsoft Defender built in. For the unaware, this tool is Windows’ native antivirus. Over time, it has matured into a reliable security tool capable of blocking a ...

Software Composition Analysis, or SCA, is a type of software security tool that focuses on analyzing open-source components within a codebase. When developers create software, they often include ...

As RSA Conference 2025 officially kicks off Monday in San Francisco, many major cybersecurity vendors are unveiling the new tools that’ll be showcased throughout the week. We’ve chosen 10 of the brand ...

Security architectures have become bloated, fragmented, and unsustainable. What began as well-intentioned investments in layered defense has evolved into a tangled web of bolt-on solutions doing more ...

Hackers have a list of easy ways into your IT system, and vulnerability scanners spot those loopholes so you can shut them down. We explore the best vulnerability managers. Vulnerability management ...

Anthropic's new Claude Security tool scans your codebase for flaws - and helps you decide what to fix first ...