Practical hardening, one checklist at a time
Hardenly is a community-driven library of security hardening recommendations for IT professionals — from firewall rules and GPO baselines to cloud identity controls. Track what you've applied, measure your progress, and learn from admins who run the same stacks you do.
41
Hardening items
14
Categories
Curated, not copied
Every item is reviewed, mapped to real systems, and kept up to date with vendor changes.
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Your private assessment dashboard turns checklists into a hardening score you can improve.
Built with the community
Ratings and comments from practitioners show what actually works in production.
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