Latest News

Brave Uncovers Vulnerability in Perplexity Comet's AI Assistant, Enabling Malicious Prompt Injection

Brave Uncovers Vulnerability in Perplexity Comet's AI Assistant, Enabling Malicious Prompt Injection

Aug 20, 2025
Brave

Brave uncovers a vulnerability in Perplexity Comet's AI assistant that enables malicious prompt injection, allowing attackers to manipulate it into performing unauthorized actions like data exfiltration; mitigations include separating user instructions, checking alignment, requiring interaction for sensitive tasks, and isolating agentic browsing.

Previous
Page 144 of 300
Next
Showing 1431 - 1440 of 2996 articles