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AWS vpc documentation change

Service: vpc · 2025-11-19 · Documentation low

File: vpc/latest/tgw/tgw-route-tables.md

Summary

Added 'VPN Concentrator' to the list of supported transit gateway attachment types

Security assessment

The change only expands the list of supported attachment types without discussing security mechanisms, vulnerabilities, or protective features. Adding VPN Concentrator appears to be a feature expansion with no security context provided.

Diff

diff --git a/vpc/latest/tgw/tgw-route-tables.md b/vpc/latest/tgw/tgw-route-tables.md
index 672204776..f1329fceb 100644
--- a//vpc/latest/tgw/tgw-route-tables.md
+++ b//vpc/latest/tgw/tgw-route-tables.md
@@ -9 +9 @@ Use transit gateway route tables to configure routing for your transit gateway a
-Transit gateway route tables allows you to associate a table with a transit gateway attachment. VPC, VPN, Direct Connect gateway, Peering, and Connect attachments are all supported. When associated, routes for these attachments are propagated from the attachment to the target transit gateway route table. An attachment can be propagated to multiple route tables. 
+Transit gateway route tables allows you to associate a table with a transit gateway attachment. VPC, VPN, VPN Concentrator, Direct Connect gateway, Peering, and Connect attachments are all supported. When associated, routes for these attachments are propagated from the attachment to the target transit gateway route table. An attachment can be propagated to multiple route tables.