Websites have a new way to spy on visitors: analyzing their SSD activity
SMRTR summary
Researchers discovered a new browser-based attack called FROST that lets websites spy on visitors by measuring how fast their SSD storage responds to file activity. Using JavaScript and AI, attackers can identify which apps and websites a user has open — though no real-world attacks have been detected yet.
SMRTR provides this summary for quick context. The original article belongs to Hacker News.
Read the original article