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fix: pin GitHub Actions to full commit SHAs#58

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dtoledo67 wants to merge 1 commit into
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fix/pin-github-actions
Open

fix: pin GitHub Actions to full commit SHAs#58
dtoledo67 wants to merge 1 commit into
masterfrom
fix/pin-github-actions

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@dtoledo67
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Summary

Pins all GitHub Actions uses: references to full commit SHAs to prevent supply chain attacks via tag mutation.

Changes

  • actions/checkout@v2 -> @ee0669bd...
  • actions/setup-java@v2 -> @91d3aa49...

Why

This repo was flagged as HIGH risk: unpinned actions triggered by pull requests allow fork-based supply chain attacks.

Tracked in: https://github.com/nirmata/platform-engineering-policies/issues/33

@dtoledo67 dtoledo67 requested a review from lalalawoo March 24, 2026 19:18
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