Using DNSSEC
a day ago
- DNSSEC is a protocol that uses public-key cryptography to ensure DNS result accuracy and prevent attacks like cache poisoning and DNS hijacking.
- Most computers do not use DNSSEC by default, as ISP-provided DNS servers often lack support.
- Configuring DNSSEC is straightforward with resources like Google's walkthrough.
- The author discovered a DNSSEC tester via a StackOverflow post and includes additional resources in the appendix.