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AWS appstream2 documentation change

Service: appstream2 · 2025-11-07 · Documentation low

File: appstream2/latest/developerguide/network-exclusions.md

Summary

Updated product name references from 'AppStream 2.0' to 'WorkSpaces Applications' throughout the document. Maintained same network range (198.19.0.0/16) and port requirements that must not be blocked.

Security assessment

The changes are product branding updates rather than security content modifications. The same security requirements about not blocking management ports/addresses remain unchanged. No evidence of addressing a specific vulnerability.

Diff

diff --git a/appstream2/latest/developerguide/network-exclusions.md b/appstream2/latest/developerguide/network-exclusions.md
index 7e3ed31f0..80ed070eb 100644
--- a//appstream2/latest/developerguide/network-exclusions.md
+++ b//appstream2/latest/developerguide/network-exclusions.md
@@ -3 +3 @@
-[Documentation](/index.html)[Amazon AppStream 2.0](/appstream2/index.html)[Administration Guide](what-is-appstream.html)
+[Documentation](/index.html)[Amazon WorkSpaces Applications](/appstream2/index.html)[Administration Guide](what-is-appstream.html)
@@ -7 +7 @@
-The AppStream 2.0 management network range (`198.19.0.0/16`) and following ports and addresses should not be blocked by any security / firewall or antivirus solutions within AppStream 2.0 instances. 
+The WorkSpaces Applications management network range (`198.19.0.0/16`) and following ports and addresses should not be blocked by any security / firewall or antivirus solutions within WorkSpaces Applications instances. 
@@ -9 +9 @@ The AppStream 2.0 management network range (`198.19.0.0/16`) and following ports
-_Table 7 — Ports in AppStream 2.0 streaming instances security software must not interfere with_
+_Table 7 — Ports in WorkSpaces Applications streaming instances security software must not interfere with_
@@ -14,3 +14,3 @@ _Table 7 — Ports in AppStream 2.0 streaming instances security software must n
-**3128** |  This is used for managing the streaming instance by AppStream 2.0   
-**8000** |  This is used for managing the streaming instance by AppStream 2.0   
-**8443** |  This is used for managing the streaming instance by AppStream 2.0   
+**3128** |  This is used for managing the streaming instance by WorkSpaces Applications   
+**8000** |  This is used for managing the streaming instance by WorkSpaces Applications   
+**8443** |  This is used for managing the streaming instance by WorkSpaces Applications   
@@ -19 +19 @@ _Table 7 — Ports in AppStream 2.0 streaming instances security software must n
-_Table 8 — AppStream 2.0 managed service addresses security software must not interfere with_
+_Table 8 — WorkSpaces Applications managed service addresses security software must not interfere with_
@@ -38 +38 @@ Endpoint Security and Antivirus
-Securing an AppStream 2.0 Session
+Securing an WorkSpaces Applications Session