GuardDog - Extension Security Monitor
Monitor and analyze Chrome extension permissions. Get plain-language risk assessments and real-time alerts for suspicious extensions
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Are your Chrome extensions safe?
In 2025-2026, over 30 malicious Chrome extensions were discovered, leading to $8.5M+ in cryptocurrency theft. GuardDog acts as an antivirus for your extensions — scanning permissions and scoring risks so you can spot threats.
🔍 INSTANT SECURITY SCAN
Click "Scan" and GuardDog analyzes every installed extension's permissions, then calculates a risk score (0-100) with 4 levels: Low, Medium, High, and Critical. Your riskiest extensions are shown first.
💬 PLAIN-LANGUAGE EXPLANATIONS
No more cryptic permission names. GuardDog explains what each permission actually means in plain English:
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