step-ca

step-ca 0.30.2

A private certificate authority (X.509 & SSH) & ACME server for secure automated certificate management.

  • By Smallstep
  • Open Source
  • Updated Mar 23, 2026
Download for Windows

About step-ca

step-ca is an online certificate authority for secure, automated certificate management. It issues X.509 and SSH certificates using protocols like ACME, OIDC, and SCEP.

What's new in 0.30.2

Changelog

  • 6e8ec61405239cf3f37b2bbf260a587b7d2e4e31 Merge pull request #2606 from smallstep/dependabot/go_modules/google.golang.org/grpc-1.79.3
  • 90b84cdf15ca2f998129c859e227f3b0fcd7d732 Bump google.golang.org/grpc from 1.79.2 to 1.79.3

Full release notes »

Technical details

PublisherSmallstep
Version0.30.2
Release date2026-03-23
LicenseApache-2.0
Installer typezip
Architecturex64
Package IDSmallstep.step-ca

Links & install command

Install step-ca from the command line with Windows Package Manager (winget):

winget install --id=Smallstep.step-ca -e

certificatessmallsteptls

Older versions

  • 0.30.1
  • 0.28.4
  • 0.28.3
  • 0.28.2
  • 0.28.1
  • 0.28.0
  • 0.27.5
  • 0.27.4
  • 0.27.2