Please turn on your JavaScript for this page to function normally.
Perplexity
The vulnerability that turns your AI agent against you
Zenity Labs disclosed PleaseFix, a family of critical vulnerabilities affecting agentic browsers, including Perplexity Comet, that allow attackers to hijack AI agents, access …
Perplexity AI lands on Samsung’s next Galaxy lineup
Samsung will add Perplexity to its upcoming Galaxy S26 devices as part of its Galaxy AI multi-agent ecosystem expansion. The company is expected to officially unveil the new …
New “HashJack” attack can hijack AI browsers and assistants
Security researchers at Cato Networks have uncovered a new indirect prompt injection technique that can force popular AI browsers and assistants to deliver phishing links or …
Security gap in Perplexity’s Comet browser exposed users to system-level attacks
There is a serious security problem inside Comet, the AI-powered agentic browser made by Perplexity, SquareX researchers say: Comet’s MCP API allows the browser’s …
Featured news
Resources
Don't miss
- The best defense against AI attacks turns out to be a skeptical human
- Your vendor’s vendor might be the real breach risk
- Fake OAuth client IDs are helping attackers slip past sign-in logs
- Security threat prompts Progress to disable ShareFile accounts, tell customers to shut down servers
- Why SBOMs, signing, and provenance still don’t tell you if software is safe