[editor note: Tom is awesome in this. Me, not so much. I completely misunderstood how this worked.] So what happens when a certificate can no longer be trusted? How do you revoke trust, or the certificate? https://arstechnica.com/security/2017/07/https-certificate-revocation-is-broken-and-its-time-for-some-new-tools/ We are going into the weeks before defcon, where news is sparse. We recommend joining our WhatsApp group. … Continue reading "Security 153 – Certificate Revocation Lists"