Tracking bug for pinning all the things: {{bug|1004350}}
== How to use pinning ==
Starting with FF 32, it's on by default, so you don't have to do anything. The pinning level is enforced by a pref, security.cert_pinning.enforcement_level
0. Pinning disabled
1. Allow User MITM (pinning not enforced if the trust anchor is a user inserted CA, default)
2. Strict. Pinning is always enforced.
3. Enforce test mode.
== More information ==