https://nalar.dev/tags/digital-certificates/ Recent content in Digital Certificates on Nalar Hugo en-us Tue, 15 Sep 2026 00:00:00 +0700 https://nalar.dev/certificate-transparency-makes-public-tls-issuance-auditable/ Tue, 15 Sep 2026 00:00:00 +0700 https://nalar.dev/certificate-transparency-makes-public-tls-issuance-auditable/ <h1 id="certificate-transparency-makes-public-tls-issuance-auditable">Certificate Transparency Makes Public TLS Issuance Auditable</h1> <p>A publicly trusted TLS certificate can be technically valid and still be a serious security problem. A certificate authority may issue for the wrong domain after an account compromise, validation failure, or operational error. The certificate can carry a valid signature, chain to a trusted root, and satisfy ordinary hostname checks. From the browser&rsquo;s perspective, those properties alone do not reveal that the domain operator never expected the certificate to exist.</p>