We actively support the following versions of BlitzCache with security updates:
| Version | Supported |
|---|---|
| 2.x.x | ✅ Full support |
| < 2.0 | ❌ End of life |
We take security seriously and appreciate your help in making BlitzCache safe for everyone.
DO NOT open public GitHub issues for security vulnerabilities.
Instead, please report security issues privately:
- Email: Send details to
aburrio@gmail.com - Subject Line:
[SECURITY] BlitzCache Vulnerability Report - Include:
- Description of the vulnerability
- Steps to reproduce the issue
- Potential impact assessment
- Any suggested fixes (if available)
- Acknowledgment: Within 48 hours
- Initial Assessment: Within 1 week
- Regular Updates: Every week until resolution
- Public Disclosure: Coordinated after fix is available
BlitzCache is designed with security in mind:
- No External Dependencies: Minimal attack surface
- Memory Safe: No buffer overflows or memory corruption
- Thread Safe: Protected against race conditions
- Input Validation: Cache keys are properly validated
- Isolation: Each cache instance is isolated
- No Data Leakage: Proper cleanup prevents data bleeding
- Key Collision Protection: Robust key handling prevents collisions
- Cache Keys: Use appropriate cache keys to prevent information disclosure
- Sensitive Data: Consider encryption for sensitive cached data
- Memory: Cached data remains in memory until expiration/eviction
When using BlitzCache in production:
- Sanitize Cache Keys: Ensure cache keys don't contain sensitive information
- Monitor Memory Usage: Set appropriate expiration times for large objects
- Validate Inputs: Always validate data before caching
- Use HTTPS: Ensure secure transport when caching API responses
- Regular Updates: Keep BlitzCache updated to the latest version
Security updates will be:
- Prioritized: Released as soon as possible
- Documented: Detailed in CHANGELOG.md
- Communicated: Announced via GitHub releases
- Backwards Compatible: When possible, maintained API compatibility
We recognize security researchers who help improve BlitzCache:
- Your name could be here!
Thank you for helping keep BlitzCache secure! 🛡️