Security considerations

HTTPS decryption — man-in-the-middle (MITM)

Decrypting HTTPS requires a root certificate that clients trust. Only install generated roots on machines you control. Machine-wide trust is stronger and riskier than per-user trust.

Shared secrets and Plus

• Never commit real plus.controlPlane.sharedSecret values.
• Bind the control plane to loopback unless you intentionally expose it behind a locked-down network.
• Treat dashboard and control-plane ports as privileged.

Certificates on disk

Keep private keys out of git and out of the public website. ACME email/domain in sample configs are placeholders.

Upstream and auth

Titanium supports proxy authentication, mutual TLS, Kerberos, and NTLM. Configure the minimum privilege needed for your environment.

Further reading

• Security-Considerations wiki
• Plus for CIDR allow-lists, JWT/OIDC, and thin WAF options
• Editions for license boundaries