Why DNSSEC Matters in 2025
- Staff Member
- DNS , Security
- June 3, 2025
Table of Contents
DNSSEC has seen slow but steady adoption. In 2025, the risk from fake DNS responses (e.g. phishing domains, MITM) remains high.
Deploying DNSSEC involves:
Signing zones
Managing keys (KSK, ZSK)
Supporting validation on the resolver side
DNSSEC won’t prevent all attacks, but it closes one of the most dangerous DNS loopholes.