Security

Report a vulnerability

Think you found a vulnerability in about.biz or abt.bz? Let us know. We will look into it and get back to you.

How to report it

E-mail support@about.biz. Describe what you found, how we can reproduce it, and what the impact could be.

Our contact details for vulnerabilities are also in our security.txt file (RFC 9116).

/.well-known/security.txt

We ask you

  • Do not use or view other people's data, and delete anything you did see.
  • Do not run attacks that disrupt the service, such as denial of service or spam.
  • Give us time to fix it before you publish anything about it.

A security.txt address is meant for vulnerabilities. That is why about.biz never uses such addresses of others for invitations or any other message.