Event Wrap: DNS-OARC 39
Geoff Huston presented on the ‘Path to Resolverless DNS’ at DNS-OARC 39 held in Belgrade, Serbia from 22 to 23 October 2022.
Tag: DNS
Extended DNS error support for Unbound
Guest Post: Unbound 1.16.0 has added support for human readable DNS error information.
Notes from DNS-OARC 39
KINDNS, DNSSEC deployment risks, fourteen years in the life of A-Root, DNS at the IETF, and more from DNS-OARC 39.
Is it possible for encryption to harm cybersecurity?
Guest Post: Does the development of encrypted DNS help or hinder cybersecurity?
KINDNS initiative to improve mutual understanding and security of DNS among operators
Guest Post: KINDNS is a new initiative to promote DNS operational security best practices and to encourage DNS operators to voluntarily commit to their implementation.
DNS evolution: Innovation or fragmentation?
How should we engage with evolution and innovation in the Internet’s name space?
IP fragmentation and the DNS — Vulnerable DNS servers
Guest Post: One in seven authoritative DNS servers found to be vulnerable to ICMP-based MTU spoofing attacks.
Address space fragmentation
Is the Internet’s address space already fragmented? The answer is not straightforward.
IP fragmentation and the DNS — the state of IP fragmentation
Guest Post: 0.1% of DNS traffic is fragmented, almost all of which comes from DNSSEC signed domains.
Internet Edge IP SLA deep dive
Guest Post: The Internet Protocol Service Level Agreement feature can help monitor the reliability of your ISP’s service.