Let's Encrypt Blog company blog
10 Years of Let's Encrypt
On September 14, 2015, our first publicly-trusted certificate went live. We were proud that we had issued a certificate that a significant majority of clients could accept, and had done it using automated software. Of course, in retrospect this was just the first of billions of certificates. Today, Let’s Encrypt is…
- Points
- 817
- HN comments
- 349
- Submissions
- 1
- Cited by
- 0 commenters
Security & PrivacyTech Industry & Business2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Dec 9, 2025 | 10 Years of Let's Encrypt by SGran | 817 | 349 |
