tls certificates

BigTech Companies

Rising Threat: More 1.1.1.1 Certificates Mis-Issued

September 5, 2025
Digital key icon on a circuit board background with binary code, representing cybersecurity or data encryption.

Mis-issued TLS certificates for Cloudflare's 1.1.1.1 service raised security concerns, potentially allowing interception and manipulation of encrypted DNS traffic. Cloudflare…

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BigTech Companies

1.1.1.1 DNS Mis-issued Certificates Threaten Internet Security

September 4, 2025
Glowing HTTPS:// text on a dark hexagonal background, signifying secure online connections.

Three mis-issued TLS certificates for the DNS resolver 1.1.1.1 were discovered, posing a serious security risk to encrypted DNS queries…

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