FF 68.3.0 ESR returns a 'MOZILLAPKIXERRORKEYPINNINGFAILURE' for a website. However, the website turns out to be perfect. Other browsers (Safari and Chrome) load the website without a problem. All tests by including all of its third party tests, return spectacularly good results. About Public key pinning and HPKP. Public key pinning and Public Key Pinning Extension for HTTP (HPKP) sections of Public-Key-Pins calculator page briefly describe these technologies, how they work and how they make HTTPS/SSL/TLS connections more secure. HPKP has been removed in Chrome 72 and Firefox 72. On Firefox 72 - 77 it was possible to re-enable HPKP by manually setting.
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Tracking | Status | |
---|---|---|
firefox52 | --- | wontfix |
firefox53 | --- | wontfix |
firefox54 | --- | fix-optional |
firefox55 | --- | fixed |
59 bytes, text/x-review-board-request | : review+ | Details |