#Certificate Authority
All CosmicBytez Labs articles tagged #Certificate Authority, across news, security advisories, how-to guides, and projects.
- News
DigiCert Reports Data Breach Involving Business Customer Information
DigiCert disclosed that an internal system left externally accessible exposed customer names, contacts and ID documents. Certificate issuance was unaffected.
- News
DigiCert Data Breach Exposes Customer Information and Identity Documents
A server migration mistake exposed an internal DigiCert system to the internet, letting an unauthorized account read archived customer data and ID documents.
- News
Mozilla, Google, Apple Block eMudhra CA Certificates After Weak Keys Cracked
Eight eMudhra intermediate CA certificates were revoked after researchers showed their P-384 private keys could be recovered almost instantly.
- News
Hackers Hijack Google Domains After Breaching ccTLD Registries
Attackers breached .gh, .sl, and .as ccTLD registries, forging 12 HTTPS certificates for Google and YouTube domains between Sept 22-27, 2026.
- Security
CVE-2026-30836: Step CA SCEP UpdateReq Allows
A maximum-severity vulnerability in Smallstep's Step CA certificate authority allows unauthenticated attackers to issue arbitrary certificates via the...