From f91dc6e692a00a39d0dc912fa49950201a8945ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Systems=20Architect=20=E2=80=A2=20AI=20Tooling=20=E2=80=A2?=
 =?UTF-8?q?=20Civic=20Monitoring?=
 <137366958+POWDER-RANGER@users.noreply.github.com>
Date: Sun, 1 Mar 2026 03:46:01 -0600
Subject: [PATCH] security: pin Bandit action dependencies to immutable SHAs

Pinned all GitHub Actions to specific commit SHAs to prevent supply chain attacks from mutable tags.
---
 .github/workflows/bandit.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/bandit.yml b/.github/workflows/bandit.yml
index 4519557..4e0df1e 100644
--- a/.github/workflows/bandit.yml
+++ b/.github/workflows/bandit.yml
@@ -15,10 +15,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683  # v4.2.2
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@82c7e631bb3cdc910f68e98d91270eadf81efc99  # v5.1.0
         with:
           python-version: '3.11'
 
@@ -29,6 +29,6 @@ jobs:
         run: bandit -r . -f sarif -o bandit-results.sarif --exit-zero
 
       - name: Upload Bandit SARIF results
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@c7d0eebf0efb81753d773b54ee46f4278db8ab5d  # v3.25.12
         with:
           sarif_file: bandit-results.sarif