Malicious Perplexity AI Extension - Browser DNS/Network Contact with perplexity-ai.online
This rule detects network connections or DNS queries originating from common web browsers (chrome.exe, msedge.exe, chromium.exe) towards domains related to Perplexity AI. Such activity may indicate data exfiltration or the use of AI tools for processing sensitive organizational data via browser-based interfaces.
Cortex XDR
