Report a security issue
If you have found a security issue in Guardian, please report it privately so we can fix it.
What to include
- The affected URL or feature.
- Clear steps to reproduce the issue.
- The impact: what an attacker could do with it.
Our promise
We will acknowledge your report within 3 business days and keep you updated as we investigate and fix it.
Please keep it private
Please do not share details of the issue publicly until we have fixed it.
Recognition
Reporters of valid issues are credited in our Hall of Fame and receive a certificate.