Hard Drive Timing Becomes a Spyware Vector: New Browser Vulnerability Exposed

Researchers have discovered FROST, a browser-based attack that exploits subtle timing variations in solid-state drives to monitor users' digital activities—including other websites they're visiting and applications they're running—without requiring any user interaction. This vulnerability represents a dangerous expansion of the attack surface created by modern web browsers' evolution into full-fledged application platforms, potentially affecting millions of users who rely on complex web applications daily.