AWS Network Firewall now supports Route 53 Resolved IP Validation
AWS Network Firewall ยท 2026-10-21
Actions
Technical Details
| Regions | all commercial regions where AWS Network Firewall and Route 53 Resolver DNS Firewall are available |
|---|---|
| Cost Impact | Neutral |
| IaC Impact | High |
What This Means
For DevOps Teams
Update your Network Firewall configurations to include Route 53 Resolved IP Validation to enforce more secure and consistent domain-based filtering across all protocols, reducing the risk of SNI spoofing and unauthorized traffic.
For Platform Teams
Integrate Route 53 Resolved IP Validation with your VPC Resolver to extend DNS security and enforce consistent domain-based security policies, simplifying protection and reducing operational toil.
For Executives
Evaluate implementing Route 53 Resolved IP Validation to enhance security policies by enabling domain filtering for all protocols, thereby closing security gaps and ensuring consistent domain-based security across all outbound traffic types.