Articles tagged "zero-permission"

2 articles found

ClaudeBleed explained: how any Chrome extension can hijack Claude without a single permission

Any zero-permission extension can hijack Claude's AI session and exfiltrate your Gmail or GitHub data. Here's how ClaudeBleed works and how to protect yourself.

Maxim Kosterin

May 11, 2026

9 min read

extension-security malware content-scripts

Zero-permission malware droppers: how to check if any of your extensions can be weaponized

LayerX Labs showed any browser extension — even ones with no permissions — can silently modify your downloads to deliver malware. Here's how to stay safe.

Maxim Kosterin

March 9, 2026

8 min read