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Preview of Session Hijack Guard

Session Hijack Guard by 0xgz

Detect insecure cookies & suspicious session activity. Includes a one-click purge to log out instantly. All analysis is done locally; no data is sent outside your browser.

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Extension Metadata

About this extension
Session Hijack Guard helps protect your online sessions by monitoring cookies and detecting insecure attributes (missing Secure, HttpOnly, or SameSite). It also logs suspicious token changes and allows a one-click "panic purge" to clear cookies for the current site.

All checks run locally in your browser. The extension does not send any data to external servers.

Features:

Detect insecure cookies (missing flags).

Identify suspicious session or token rotations.

Real-time logging of cookie changes.

One-click purge for the active site (forced logout).

Export or clear logs easily.

Designed for privacy-conscious users and security testers.
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Add-on Links
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Version
1.0.0
Size
23.06 KB
Last updated
2 months ago (Sep 20, 2025)
Related Categories
  • Web Development
  • Privacy & Security
  • Alerts & Updates
License
MIT License
Privacy Policy
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Version History
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