Let's Encrypt
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Let's Encrypt is a free, automated, and open certificate authority brought to you by the nonprofit Internet Security Research Group (ISRG). Read all about our nonprofit work this year in our 2023 Annual Report.

Happy birthday to Let’s Encrypt !

Huge thanks to everyone involved in making HTTPS available to everyone for free !

  • danAEnglish
    4·
    1 hour ago

    I’d also argue that the fact that it’s 100% automated and their software is open source makes it objectively more secure. On the issuing side, there’s no room for human error, social engineering, etc.