Tag
browser-agent
Safeguard articles tagged "browser-agent" — guides, analysis, and best practices for software supply chain and application security.
2 articles
AI Security
ChatGPT Atlas and the Permanent Browser-Agent Injection Problem
OpenAI shipped ChatGPT Atlas in October 2025 and admitted by December that prompt injection in AI browsers may never be fully solved. Defenders need a posture, not a patch.
Dec 30, 20256 min read
AI Security
CometJacking and the AI Browser Agent Threat Model
LayerX's October 2025 CometJacking attack siphoned Gmail and Calendar via one Perplexity Comet click. The browser-as-agent design is the new blast radius.
Oct 30, 20257 min read
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