If you have specific security vulnerabilities to report, here's a link to our Whitehat program: https://www.facebook.com/whitehat/report/
Is there a legal or transparency document that you can link so that we can understand what information you are able to share?
Facebook Transparency Reports https://www.facebook.com/about/government_requests
Facebook Terms (legal documents) https://www.facebook.com/policies/
Thank you for the links.
If you have specific security vulnerabilities to report, here's a link to our Whitehat program: https://www.facebook.com/whitehat/report/