DNSSEC

40 posts · 2 sources

CloudflareBlog6d

The keys to the Internet change on October 11, 2026. Are you ready?

CloudflareBlog4w

1.1.1.1 now supports post-quantum DNSSEC, all 2,420 bytes of it

CloudflareBlog14 Jul

A broken DNSSEC rollover took down .AL. Now 1.1.1.1 tells you when validation is bypassed

CloudflareBlog6 May

When DNSSEC goes wrong: how we responded to the .de TLD outage

CloudflareBlog27 Feb

Some TXT about, and A PTR to, new DNS insights on Cloudflare Radar

CloudflareBlog12 Apr

Improving authoritative DNS with the official release of Foundation DNS

CloudflareBlog29 Feb

Remediating new DNSSEC resource exhaustion vulnerabilities

CloudflareBlog4 Oct

1.1.1.1 lookup failures on October 4, 2023

CloudflareBlog11 Jul

Connection errors in Asia Pacific region on July 9, 2023

CloudflareBlog25 May

Dig through SERVFAILs with EDE

CloudflareBlog9 Mar

DNSSEC issues take Fiji domains offline

CloudflareBlog8 Dec

Announcing Foundation DNS — Cloudflare’s new premium DNS offering

SlackBlog29 Nov

The Case of the Recursive Resolvers

CloudflareBlog30 Oct

Unwrap the SERVFAIL

CloudflareBlog16 Jun

Welcome to Crypto Week 2019

CloudflareBlog22 Feb

Cloudflare Registrar at three months

CloudflareBlog16 Jan

One-Click DNSSEC with Cloudflare Registrar

CloudflareBlog27 Sept

Introducing Cloudflare Registrar: Domain Registration You Can Love

CloudflareBlog24 Sept

Encrypt it or lose it: how encrypted SNI works

CloudflareBlog18 Sept

Expanding DNSSEC Adoption