New FROST Attack Lets Websites Track What Sites and Apps You Open via SSD Timing
- Posted on June 9, 2026
- By The Hacker News
- 2 Views
- 1 min read
New FROST Attack Lets Websites Track What Sites and Apps You Open via SSD Timing
FROST uses JavaScript and OPFS SSD timing to identify websites at 88.95% F1, exposing cross-browser privacy leaks.
