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github actions "security-hardening" keyword

Top 1.3% on github actions
step-security/harden-runner v2.15.1
Harden-Runner provides runtime security for GitHub-hosted and self-hosted runners
60 versions - Latest release: 5 days ago - 497 dependent repositories - 873 stars on GitHub
CycodeLabs/cimon-action v0.9.4
Runtime Security Solution for your CI/CD Pipeline
26 versions - Latest release: over 2 years ago - 1 dependent repositories - 108 stars on GitHub