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IntelHub v5.0.1 - Security, Privacy & Resilience Update

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@tomsec8 tomsec8 released this 25 Jun 12:35
· 6 commits to main since this release
2b3f4d5

This update introduces major security hardening, privacy enhancements, and stability improvements across the entire extension, directly addressing community feedback and security audits.

🔒 Security & Privacy Enhancements:

Strict Least-Privilege Architecture: Removed the overarching <all_urls> permission from the default manifest. The extension now only requests explicit permissions for required domains (e.g., Telegram, OSINT platforms) and uses optional_permissions for dynamic access.

Interactive Privacy Consent: Introduced a transparent user-consent UI for cross-origin tasks (like the URL Unshortener and Reverse Image Search). Data is only processed locally after explicit user approval.

Targeted ID Scanning: Rebuilt the Google ID Scanner network engine. It now strictly scopes interception to Google domains only, replacing broad global network hooks with precise, context-aware API monitoring.

Zero UI Interference: Removed intrusive DOM overrides (monkeypatching). The extension no longer suppresses native browser warnings (like Gmail's beforeunload), protecting users from accidental data loss.

🛡️ Resilience & Dynamic Config Safety:

Strict Remote Payload Validation: Dynamically fetched tools (tools.json) now pass through a rigorous schema validator before entering local storage.

Protocol Enforcement: The UI and Visual Explorer now strictly enforce https:// protocol resolution for all external OSINT tools, neutralizing XSS and javascript: payload execution risks.

Cache Robustness: Hardened the Visual Explorer and internal search engines to seamlessly handle corrupted or manipulated local cache states without crashing.

Cross-Browser Compatibility: Restored and locked in sidebar_action support, ensuring the AI Side Panel operates flawlessly in Firefox.