diff --git a/.github/workflows/reusable-check-c-api-docs.yml b/.github/workflows/reusable-check-c-api-docs.yml
index 49e5ef7f768b79..5fae57a1dbda36 100644
--- a/.github/workflows/reusable-check-c-api-docs.yml
+++ b/.github/workflows/reusable-check-c-api-docs.yml
@@ -3,8 +3,7 @@ name: Reusable C API Docs Check
 on:
   workflow_call:
 
-permissions:
-  contents: read
+permissions: {}
 
 env:
   FORCE_COLOR: 1
diff --git a/.github/workflows/reusable-check-html-ids.yml b/.github/workflows/reusable-check-html-ids.yml
index 4f827c55cacd06..03ed714ca585fe 100644
--- a/.github/workflows/reusable-check-html-ids.yml
+++ b/.github/workflows/reusable-check-html-ids.yml
@@ -3,8 +3,7 @@ name: Reusable check HTML IDs
 on:
   workflow_call:
 
-permissions:
-  contents: read
+permissions: {}
 
 env:
   FORCE_COLOR: 1
diff --git a/.github/workflows/reusable-cifuzz.yml b/.github/workflows/reusable-cifuzz.yml
index 339fca7919c27e..093b2c859eff7b 100644
--- a/.github/workflows/reusable-cifuzz.yml
+++ b/.github/workflows/reusable-cifuzz.yml
@@ -13,6 +13,8 @@ on:
         required: true
         type: string
 
+permissions: {}
+
 jobs:
   cifuzz:
     name: ${{ inputs.oss-fuzz-project-name }} (${{ inputs.sanitizer }})
diff --git a/.github/workflows/reusable-context.yml b/.github/workflows/reusable-context.yml
index 0f0ca3475b320e..cc9841ebf32f27 100644
--- a/.github/workflows/reusable-context.yml
+++ b/.github/workflows/reusable-context.yml
@@ -54,6 +54,8 @@ on:  # yamllint disable-line rule:truthy
         description: Whether to run the Windows tests
         value: ${{ jobs.compute-changes.outputs.run-windows-tests }}  # bool
 
+permissions: {}
+
 jobs:
   compute-changes:
     name: Create context from changed files
diff --git a/.github/workflows/reusable-docs.yml b/.github/workflows/reusable-docs.yml
index 0453b6ab555048..3d534feb2ed3ea 100644
--- a/.github/workflows/reusable-docs.yml
+++ b/.github/workflows/reusable-docs.yml
@@ -4,8 +4,7 @@ on:
   workflow_call:
   workflow_dispatch:
 
-permissions:
-  contents: read
+permissions: {}
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
diff --git a/.github/workflows/reusable-emscripten.yml b/.github/workflows/reusable-emscripten.yml
index ce3e65f11a3282..300731deb78959 100644
--- a/.github/workflows/reusable-emscripten.yml
+++ b/.github/workflows/reusable-emscripten.yml
@@ -3,6 +3,8 @@ name: Reusable Emscripten
 on:
   workflow_call:
 
+permissions: {}
+
 env:
   FORCE_COLOR: 1
 
diff --git a/.github/workflows/reusable-macos.yml b/.github/workflows/reusable-macos.yml
index 785dcc77f54227..a372d5715290db 100644
--- a/.github/workflows/reusable-macos.yml
+++ b/.github/workflows/reusable-macos.yml
@@ -12,6 +12,8 @@ on:
         required: true
         type: string
 
+permissions: {}
+
 env:
   FORCE_COLOR: 1
 
diff --git a/.github/workflows/reusable-san.yml b/.github/workflows/reusable-san.yml
index 4e2891ab9b7759..33cfd578d6819a 100644
--- a/.github/workflows/reusable-san.yml
+++ b/.github/workflows/reusable-san.yml
@@ -12,6 +12,8 @@ on:
         type: boolean
         default: false
 
+permissions: {}
+
 env:
   FORCE_COLOR: 1
 
diff --git a/.github/workflows/reusable-ubuntu.yml b/.github/workflows/reusable-ubuntu.yml
index 87274a7b8a3848..b2ab525c976330 100644
--- a/.github/workflows/reusable-ubuntu.yml
+++ b/.github/workflows/reusable-ubuntu.yml
@@ -23,6 +23,8 @@ on:
          type: string
          default: ''
 
+permissions: {}
+
 env:
   FORCE_COLOR: 1
 
diff --git a/.github/workflows/reusable-wasi.yml b/.github/workflows/reusable-wasi.yml
index 9bff508bd6664e..83f9d2399ce100 100644
--- a/.github/workflows/reusable-wasi.yml
+++ b/.github/workflows/reusable-wasi.yml
@@ -3,6 +3,8 @@ name: Reusable WASI
 on:
   workflow_call:
 
+permissions: {}
+
 env:
   FORCE_COLOR: 1
 
diff --git a/.github/workflows/reusable-windows-msi.yml b/.github/workflows/reusable-windows-msi.yml
index a74724323ec15f..7c724f184f3ef6 100644
--- a/.github/workflows/reusable-windows-msi.yml
+++ b/.github/workflows/reusable-windows-msi.yml
@@ -8,8 +8,7 @@ on:
         required: true
         type: string
 
-permissions:
-  contents: read
+permissions: {}
 
 env:
   FORCE_COLOR: 1
diff --git a/.github/workflows/reusable-windows.yml b/.github/workflows/reusable-windows.yml
index 1c399689cde5b0..2cfe338a6525e6 100644
--- a/.github/workflows/reusable-windows.yml
+++ b/.github/workflows/reusable-windows.yml
@@ -17,6 +17,8 @@ on:
         required: true
         type: string
 
+permissions: {}
+
 env:
   FORCE_COLOR: 1
   IncludeUwp: >-