diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a62e31c..4f0f2b6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,19 +6,33 @@ on:
       - "main"
   pull_request: {}
 
+permissions:
+  contents: read
+
 jobs:
   checks:
     name: Pre-merge Checks
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
+        with:
+          persist-credentials: false
       - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 20
 
+      - name: Configure Socket Firewall
+        uses: workos/setup-socket-firewall@ca93dd8aa351f54f4729fe3377a9be23c631c25d # v1
+        with:
+          token: ${{ secrets.PUBLIC_SOCKET_FIREWALL_TOKEN }}
+          allow-external-fork-fallback: true
+
       - name: Setup
         run: npm ci
 
+      - name: Remove Socket Firewall credentials before executing source
+        uses: workos/setup-socket-firewall/teardown@ca93dd8aa351f54f4729fe3377a9be23c631c25d # v1
+
       - name: Check formatting
         run: npm run format:check
 
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index 2a5324f..2515c15 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -35,3 +35,5 @@ jobs:
     needs: release-please
     if: ${{ needs.release-please.outputs.release_created == 'true' }}
     uses: ./.github/workflows/release.yml
+    secrets:
+      PUBLIC_SOCKET_FIREWALL_TOKEN: ${{ secrets.PUBLIC_SOCKET_FIREWALL_TOKEN }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 01b3549..1724513 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,6 +3,9 @@ name: Release
 on:
   workflow_dispatch:
   workflow_call:
+    secrets:
+      PUBLIC_SOCKET_FIREWALL_TOKEN:
+        required: true
 
 defaults:
   run:
@@ -17,14 +20,24 @@ jobs:
       id-token: write
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
       - uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
         with:
           node-version: 24
           registry-url: "https://registry.npmjs.org"
 
+      - name: Configure Socket Firewall
+        uses: workos/setup-socket-firewall@ca93dd8aa351f54f4729fe3377a9be23c631c25d # v1
+        with:
+          token: ${{ secrets.PUBLIC_SOCKET_FIREWALL_TOKEN }}
+
       - name: Install Dependencies
         run: npm install
 
+      - name: Restore public registry before build and publication
+        uses: workos/setup-socket-firewall/teardown@ca93dd8aa351f54f4729fe3377a9be23c631c25d # v1
+
       - name: Build project
         run: npm run build
 
diff --git a/.github/workflows/socket-tier1-analysis.yml b/.github/workflows/socket-tier1-analysis.yml
index a983ef8..b639f69 100644
--- a/.github/workflows/socket-tier1-analysis.yml
+++ b/.github/workflows/socket-tier1-analysis.yml
@@ -16,6 +16,9 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref_name }}
   cancel-in-progress: true
 
+permissions:
+  contents: read
+
 jobs:
   socket-vulnerability-analysis:
     runs-on: ubuntu-latest
@@ -27,8 +30,16 @@ jobs:
           echo "distinct_id: ${{ github.event.inputs.distinct_id }}"
       - name: Checkout code
         uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
+        with:
+          persist-credentials: false
+      - name: Configure Socket Firewall
+        uses: workos/setup-socket-firewall@ca93dd8aa351f54f4729fe3377a9be23c631c25d # v1
+        with:
+          token: ${{ secrets.PUBLIC_SOCKET_FIREWALL_TOKEN }}
       - name: Install Socket CLI
         run: npm install -g socket
+      - name: Remove Socket Firewall credentials before analysis
+        uses: workos/setup-socket-firewall/teardown@ca93dd8aa351f54f4729fe3377a9be23c631c25d # v1
       - name: Run Tier 1 reachability scan
         env:
           SOCKET_SECURITY_API_TOKEN: ${{ secrets.SOCKET_API_KEY }}