# Signal Quadrant — Security Contact Contact: mailto:hello@signalquadrant.com Expires: 2027-04-19T00:00:00.000Z Preferred-Languages: en Canonical: https://signalquadrant.com/.well-known/security.txt Policy: https://signalquadrant.com/security # Please report vulnerabilities responsibly. We aim to acknowledge # within 72 hours. See the Policy URL above for scope, known # limitations, and what is intentionally out of scope.