GuardExt
ID: okofagphbpbgnennblfkgdlclfmkadie
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- balaenatechView Profile
- MX records exist
- Yes
- Domain exists
- Yes
- Is disposable
- No
- Is role-based
- Yes
- Mailbox exists
- Yes
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Detect and alert on malicious browser extensions
インストールされているブラウザ拡張機能をスキャンし、潜在的なセキュリティ リスクを可視化するプラグインです。 ◾️権限分析 危険または機微な権限(webRequestBlocking、debugger、cookies、clipboardRead など)や、広範なホストアクセスパターン(<all_urls>、*://*/*)を検出します。 ◾️インストール種別チェック Chrome Web Store 経由ではない、サイドロードやデベロッパーモードでインストールされた拡張機能を検出・警告します。 ◾️悪意あるIDブロックリスト照合 バンドルされた既知の悪意ある拡張機能IDリストと照合します。一致した場合は「BLOCKLISTED」バッジを表示し、該当理由も明示します。 ◾️リスクスコアリング 各拡張機能に対して総合スコアを算出し、「Safe」「Warning」「Danger」に分類します。 ◾️自動更新 拡張機能はスキャン時に最新のブロックリストを取得します A Chrome extension that scans your installed browser extensions and flags potential security risks. Features: ◾️Permission analysis — Detects dangerous and sensitive permissions (webRequestBlocking, debugger, cookies, clipboardRead, etc.) and broad host access patterns (<all_urls>, *://*/*). ◾️Install type checks — Flags sideloaded and developer-mode extensions that weren't installed from the Chrome Web Store. ◾️Malicious ID blocklist — Cross-references each extension against a bundled list of known malicious extension IDs. Matches are tagged with a BLOCKLISTED badge and the specific reason. ◾️Risk scoring — Each extension receives a composite score and is categorized as Safe, Warning, or Danger. ◾️Auto-updating blocklist — the extension can fetch the latest blocklist at scan time with a local fallback.
Extracted Data
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URLs
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Version History
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Code Diff
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