The canonical security policy for ManifoldKit lives at the repository root:
SECURITY.md— supported versions, supported build modes, reporting a vulnerability, cryptography at rest, and pending mitigations.docs/THREAT_MODEL.md— the engineering-honest threat model: assets, trust boundaries, mitigation enforcement table, and known non-mitigations.
This file remains as a redirect because GitHub looks for SECURITY.md in .github/,
the repository root, and docs/ — keeping a copy here ensures the Security tab
surface in the GitHub UI continues to render after the canonical doc moved to the
root.
Use GitHub Security Advisories for private disclosure. Do not open public issues for security-impacting bugs.
Full policy: SECURITY.md § Reporting a vulnerability.