When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

A convincing Microsoft lookalike tricks users into downloading malware that steals passwords, payments, and account access.

Intermedia Unite delivers reliable, secure, cloud-based communications with AI features and seamless collaboration tools for modern hybrid teams.

Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.

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 ...