Is there any tool (#DNS server or standalone) where I can keep managing a plain file and then the signed records live independently?
Rolling the Root Key
DNSSEC에서 사용하는 암호키는 시간이 지남에 따라 공격 가능성이 증가하므로 정기적인 키 교체가 필수적입니다. 특히 DNS 루트 존의 키서명키(KSK)는 교체 주기가 길어, 새로운 키가 모든 검증자에 신뢰받기까지 오랜 시간이 필요합니다. 2026년 10월 예정된 루트 KSK 교체는 알고리즘 변경 없이 키 값만 교체하는 작업이며, RFC 8145 신호를 통해 DNS 검증자들이 새 키를 신뢰 앵커에 추가했는지 모니터링합니다. 이 과정은 DNSSEC의 보안성과 신뢰성을 유지하는 데 중요한 운영 관행입니다.
New canary Unbound QUIC build is out. Runs on basically any platform @nlnetlabs Unbound supports. Distroless, and built using our hardened native and mighty 🦾 OpenSSL 3.6.2 + QUIC build environment! (https://github.com/madnuttah/openssl-buildenv)
Full DNSSEC support, QUIC/HTTP3 via ngtcp2/nghttp3... So much fun!
cc @nlnetlabs 💚
https://github.com/madnuttah/unbound-docker
https://hub.docker.com/r/madnuttah/unbound
#DNS #DNSSEC #DoT #DoH #QUIC #HTTP3 #Unbound #FOSS #SelfHosting #Homelab #Privacy
Automatic authenticated DNSSEC Bootstrapping in PowerDNS Authoritative
The day the German internet ground to a halt.
This was supposed to be a post about the CENTR Jamboree in Berlin, hosted by DENIC. Instead, it's a post about the night the .de zone stopped resolving — and an event with two faces.
The event was unlike any CENTR Jamboree before, and one I hope won't be repeated any time soon. I had very little sleep — not because of great social events, but because of the amount of work in the crisis team.