Let’s Encrypt

Let’s Encrypt#

Description#

Let’s Encrypt is a free, automated, and open certificate authority (CA), run for the public’s benefit. It is a service provided by the Internet Security Research Group (ISRG).We give people the digital certificates they need in order to enable HTTPS (SSL/TLS) for websites, for free, in the most user-friendly way we can. We do this because we want to create a more secure and privacy-respecting Web.

Home page for this solution: https://letsencrypt.org/

Overview#

Key

Value

Name

boulder

Description

An ACME-based certificate authority, written in Go.

License

Mozilla Public License 2.0

Programming Language

Go

Created

2014-12-21

Last update

2025-04-05

Github Stars

5369

Project Home Page

Code Repository

letsencrypt/boulder

OpenSSF Scorecard

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Note:

  • Created date is date that repro is created on Github.com.

  • Last update: Last update of repository on Github found on Apr 07, 2025.

  • Do not attach a wrong value to github stars. Its a vanity metric! Stars count are misleading and don’t indicate if the SBB is high-quality or very popular.