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 ...

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 ...

Jan. 21, 2026 A major global study suggests that a hidden mismatch between two common blood tests could quietly signal serious trouble ahead. When results from creatinine and cystatin C—two markers ...