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DNSMedium PriorityPro

DNS Security

DNS security includes DNSSEC and proper resolver configuration to prevent DNS attacks.

Why It Matters

DNS attacks can redirect users to malicious sites even with valid HTTPS. DNSSEC provides cryptographic verification of DNS responses.

How We Check

We check for DNSSEC validation and analyze DNS configuration for security best practices.

How to Fix

Enable DNSSEC with your DNS provider. Use reputable DNS resolvers. Consider DNS-over-HTTPS or DNS-over-TLS.

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