Comet sends all your URLs to Perplexity servers (and there's no way to stop it)

Originally published at https://shivankaul.com/blog/comet-privacy . Perplexity Comet leaks your entire browsing history to their servers, and there’s no way to turn it off. Update: as of June 27, 2026 on version 149.0.7827.197 this still reproduces. Comet’s security and privacy posture is terrible. Much electronic ink has been spilled over Comet’s security holes , including a lot by me , so I…