Articles tagged "declarativeNetRequest"

2 articles found

extension-security gemini chrome-extensions

Browser AI panel hijacking: how to check which of your Chrome extensions can abuse elevated privileges

CVE-2026-0628 showed extensions with basic permissions could access your camera, mic, and files via Chrome's Gemini panel. Here's how to stay safe.

Maxim Kosterin

April 20, 2026

9 min read

manifest-v3 declarativeNetRequest ad-blocking

declarativeNetRequest in browser extensions: what a peer-reviewed study says about MV3 ad blocking

A Goethe University study found MV3 ad blockers match MV2 effectiveness. Here's what declarativeNetRequest means for developers building content filters.

Maxim Kosterin

February 17, 2026

8 min read