Postava
“From clean server to hardened infrastructure with speed, precision, and repeatability.”
Capabilities
What Postava does.
Most server hardening is either manual and inconsistent, or automated and opaque. Postava gives teams a guided, repeatable hardening workflow that works the same way every time — whether you run it from the command line or through the web interface.
One-line hardening workflow
Linux server lockdown and configuration
Secure baseline enforcement
Fast deployment support
Web UI or command-line driven operation
Who Uses It
Built for specific
practitioners.
System Administrators
Apply consistent hardening baselines across server fleets without maintaining complex scripts.
DevOps Engineers
Integrate server hardening into provisioning pipelines for newly deployed infrastructure.
Security Teams
Enforce organizational security baselines and verify compliance across server infrastructure.
Managed Service Providers
Deliver consistent hardening outcomes to clients at scale.
Workflow
How it works.
Provision server
Start with a clean Linux installation. Postava handles the rest.
Run hardening
Execute the one-line command or launch through the web UI.
Apply baseline
Postava enforces secure configuration across all relevant system areas.
Review report
A clear summary of what was applied and the resulting security posture.
Deploy to production
Server is hardened, documented, and ready.
Suite Integration
Postava in the
Serpentine suite.
Postava is one discipline in a four-part suite. Each product strengthens the others.
Ready to see
Serpentine?
Security teams, CISOs, and enterprise buyers — schedule a session with our team.