diff --git a/.azure-pipelines/common-templates/install-tools.yml b/.azure-pipelines/common-templates/install-tools.yml
index a4c9c40cc8..1c5f387d6d 100644
--- a/.azure-pipelines/common-templates/install-tools.yml
+++ b/.azure-pipelines/common-templates/install-tools.yml
@@ -53,18 +53,24 @@ steps:
     inputs:
       command: custom
       customCommand: install -g autorest@3.7.2
+      customRegistry: useNpmrc
+      customEndpoint: ''
     
   - task: Npm@1
     displayName: Install AutorestCore
     inputs:
       command: custom
       customCommand: install -g @autorest/core@3.10.4
+      customRegistry: useNpmrc
+      customEndpoint: ''
 
   - task: Npm@1
     displayName: Install Rush
     inputs:
       command: custom
       customCommand: install -g @microsoft/rush
+      customRegistry: useNpmrc
+      customEndpoint: ''
   
   - task: PowerShell@2
     displayName: Rush Build
diff --git a/.azure-pipelines/sdk-release.yml b/.azure-pipelines/sdk-release.yml
index 6b7e8a0b8b..4a4ca999be 100644
--- a/.azure-pipelines/sdk-release.yml
+++ b/.azure-pipelines/sdk-release.yml
@@ -47,7 +47,7 @@ extends:
   parameters:
     pool: $(BuildAgent)
     settings:
-      networkIsolationPolicy: Permissive
+      networkIsolationPolicy: Restricted
     sdl:
       binskim:
         enabled: false