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AWS Route53 medium security documentation change

Service: Route53 · 2025-11-19 · Security-related medium

File: Route53/latest/DeveloperGuide/History.md

Summary

Added 'Dictionary DGA' to DNS Firewall Advanced threat detection capabilities

Security assessment

Expands documentation of security features by adding detection for Dictionary-based Domain Generation Algorithm threats, which are advanced malware techniques.

Diff

diff --git a/Route53/latest/DeveloperGuide/History.md b/Route53/latest/DeveloperGuide/History.md
index fc6ee77d7..eef1732d4 100644
--- a//Route53/latest/DeveloperGuide/History.md
+++ b//Route53/latest/DeveloperGuide/History.md
@@ -98 +98 @@ Added Route 53 Resolver DNS Firewall findings to the Security Hub. For more info
-Added Route 53 Resolver DNS Firewall Advanced, a new set of features on Route 53 Resolver DNS Firewall that allows you to identify and block DNS traffic associated with advanced DNS threats, such as DNS tunneling and Domain Generation Algorithm (DGA) based threats. For more information, see [Route 53 Resolver DNS Firewall Advanced](./firewall-advanced.html).
+Added Route 53 Resolver DNS Firewall Advanced, a new set of features on Route 53 Resolver DNS Firewall that allows you to identify and block DNS traffic associated with advanced DNS threats, such as DNS tunneling, Domain Generation Algorithm (DGA), and Dictionary DGA based threats. For more information, see [Route 53 Resolver DNS Firewall Advanced](./firewall-advanced.html).