If the numbers look suspicious to you, I would suggest you check what is found more specifically about your company/organization.

GitGuardian can provide an automatic audit of your company-specific leaks we found on GitHub. Just ask: https://www.gitguardian.com/complimentary-audit-secrets-leak...

More details on how it works: https://blog.gitguardian.com/github-secrets-leak-free-audit/