# security.txt per RFC 9116 (https://www.rfc-editor.org/rfc/rfc9116). Contact: mailto:security@proofsource.co Contact: https://proofsource.co/security Expires: 2027-10-05T00:00:00Z Preferred-Languages: en Policy: https://proofsource.co/security Canonical: https://proofsource.co/.well-known/security.txt