<p>Please see <ahref="https://certificate.transparency.dev/howctworks/">this article</a> about what certificate transparency is. Alternatively, see <ahref="https://en.wikipedia.org/wiki/Certificate_Transparency">this Wikipedia article</a>.</p>
<p>When certificate transparency is enabled in the connection-settings tab page of the app, the <ahref="https://github.com/GoogleChrome/CertificateTransparency/blob/master/ct_policy.md">Chrome Certificate Transparency Policy</a> will be applied.</p>
<p>When certificate transparency is enabled in the connection-settings tab page of the app, the <ahref="https://github.com/GoogleChrome/CertificateTransparency/blob/master/ct_policy.md">Chrome Certificate Transparency Policy</a> will be applied. The CT log will be downloaded from <ahref="https://www.gstatic.com/ct/log_list/v3/all_logs_list.json">https://www.gstatic.com/</a>.</p>
<p>FairEmail uses <ahref="https://github.com/appmattus/certificatetransparency">this library</a> to implement certificate transparency via a custom trust manager.</p>
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<p><aname="faq202"></a><strong>(202) What is DNSSEC and what is DANE?</strong></p>