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step-ca: all versions and old releases

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

19 versions of step-ca are listed here, from January 14, 2023 to the current 0.30.2. Each one links to the publisher’s own installer files.

2023: 4 4 23 2024: 10 10 24 2025: 3 3 25 2026: 2 2 26

19 versions over 3 years · about 6 a year

VersionDateSizeFiles
0.30.2Latest March 23, 2026 — 64-bit ZIP
Release notes
## 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
0.30.1 March 19, 2026 — 64-bit ZIP
Release notes
## Changelog
* 10c9392c3f90b1738eadb31db32501dd4ae91e0f Changelog update v0.30.1 (#2605)
0.28.4 July 14, 2025 — 64-bit ZIP
0.28.3 March 18, 2025 — 64-bit ZIP
0.28.2 February 21, 2025 — 64-bit ZIP
0.28.1 November 20, 2024 — 64-bit ZIP
0.28.0 October 30, 2024 — 64-bit ZIP
0.27.5 October 17, 2024 — 64-bit ZIP
0.27.4 September 13, 2024 — 64-bit ZIP
0.27.2 July 18, 2024 — 64-bit ZIP
0.27.1 July 12, 2024 — 64-bit ZIP
0.27.0 July 12, 2024 — 64-bit ZIP
0.26.2 June 13, 2024 — 64-bit ZIP
0.26.1 April 22, 2024 — 64-bit ZIP
0.26.0 March 29, 2024 — 64-bit ZIP
0.25.2 November 29, 2023 — 64-bit ZIP
Release notes
Linux
- 📦 step-ca_linux_0.25.2_amd64.tar.gz
- 📦 step-ca_0.25.2_amd64.deb
OSX Darwin
- 📦 step-ca_darwin_0.25.2_amd64.tar.gz
- 📦 step-ca_darwin_0.25.2_arm64.tar.gz
Windows
- 📦 step-ca_windows_0.25.2_amd64.zip
Changelog
- 7bfe11c6 Bump go.step.sm/crypto (#1635)
- d34f0f6a Fix linter warnings (#1634)
0.25.0 September 27, 2023 — 64-bit ZIP
Release notes
Linux
- 📦 step-ca_linux_0.25.0_amd64.tar.gz
- 📦 step-ca_0.25.0_amd64.deb
OSX Darwin
- 📦 step-ca_darwin_0.25.0_amd64.tar.gz
- 📦 step-ca_darwin_0.25.0_arm64.tar.gz
Windows
- 📦 step-ca_windows_0.25.0_amd64.zip
Changelog
- 4e3b344 Update changelog for 0.25.0 release (#1561)
0.24.1 April 14, 2023 — 64-bit ZIP
0.23.2 January 14, 2023 — 64-bit ZIP

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  • stepA Swiss army knife for working with X.509 certificates, JWTs, etc.

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