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Let's Encrypt - Free SSL/TLS Certificates
Let’s Encrypt is a new Certificate Authority:
It’s free , automated , and open .
Get Started (Public Beta)
From our blog
Mar 9, 2016
Over the next few months the Let’s Encrypt client will transition to a new name (soon to be announced), and a new home at the Electronic Frontier Foundation (EFF).
Read more
Mar 8, 2016
Let’s Encrypt has issued its millionth certificate, helping to secure approximately 2.4 million domains. This milestone means a lot to a team that started building a CA from scratch 16 months ago with an aim to have a real impact on the security of the Web as soon as possible.
Read more
Dec 21, 2015
We’re pleased to announce that OVH has become a Platinum sponsor of Let’s Encrypt.
Read more
Major Sponsors
Donate
About ISRG
Internet Security Research Group (ISRG) is a California public
benefit corporation, and is recognized by the IRS as a tax-exempt
organization under Section 501(c)(3) of the Internal Revenue Code.
ISRG’s mission is to reduce financial, technological, and
education barriers to secure communication over the Internet.
