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Harden GitHub Actions: set explicit permissions#929

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cbruno10 merged 1 commit into
developfrom
harden-github-actions
Mar 25, 2026
Merged

Harden GitHub Actions: set explicit permissions#929
cbruno10 merged 1 commit into
developfrom
harden-github-actions

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@cbruno10

@cbruno10 cbruno10 commented Mar 25, 2026

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Harden GitHub Actions workflows

  • Pin all action/workflow references to immutable commit SHAs
  • Add explicit minimal permissions blocks

Why: Prevents supply chain attacks where a tag could be moved to point to malicious code. Explicit permissions reduce blast radius if a workflow is compromised.

@cbruno10 cbruno10 changed the title Harden GitHub Actions: pin to SHAs and set permissions Harden GitHub Actions: set explicit permissions Mar 25, 2026
@cbruno10 cbruno10 merged commit 55fd934 into develop Mar 25, 2026
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@cbruno10 cbruno10 deleted the harden-github-actions branch March 25, 2026 21:28
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