Hackernews posts about Let's Encrypt

Let's Encrypt is a free, open certificate authority that provides SSL/TLS encryption certificates to websites and applications, promoting online trust and security through its automated issuance process.

1. Show HN: MCP app for Android, drive apps via AI (no root, PII redacted locally) (github.com)
   6 points by daniele_dll 22 days ago | 2 comments
2. Show HN: SimpleW – Lightweight C# Web Server with optional addons (simplew.net)
   6 points by prodbro 2 days ago | discuss
3. Ask HN: What AI agent infrastructure are you using in 2026?
   1 points by aurumagent 7 days ago | discuss
4. Show HN: Keyclasp – Let agents use tokens without putting them in prompts (github.com)
   1 points by thecatalucci 3 days ago | discuss
5. Show HN: Agentify Chat – E2E-Encrypted Remote Chat for Codex, Claude, Grok CLIs
   1 points by agentifysh 13 days ago | discuss
6. Show HN: macOS data protection keychain for Electron apps (github.com)
   24 points by biwills 23 days ago | 3 comments
7. Show HN: Slock – A one-bit messenger inside your capslock key (github.com)
   4 points by jonaraphael 5 days ago | 3 comments
8. Show HN: BlindLock – Passwords hidden in a photo, sealed to your TPM/SE (blindlock.app)
   3 points by BlindLock about 9 hours ago | 1 comments
9. 10 Years of Let's Encrypt (letsencrypt.org)
   817 points by SGran 9 months ago | 349 comments
10. Let's Encrypt is 10 years old now (letsencrypt.org)
    543 points by gslin almost 2 years ago | 189 comments
11. Let's Encrypt bans certificate usage in any US sanctioned territory [pdf] (letsencrypt.org)
    454 points by piskov 3 months ago | 384 comments
12. Upcoming Changes to Let's Encrypt Certificates (community.letsencrypt.org)
    321 points by schmuckonwheels 9 months ago | 322 comments
13. A Post-Quantum Future for Let's Encrypt (letsencrypt.org)
    320 points by SGran 3 months ago | 167 comments
14. Installing a Let's Encrypt TLS certificate on a Brother printer with Certbot (owltec.ca)
    246 points by 8organicbits 6 months ago | 53 comments
15. Upcoming changes to Let's Encrypt and how they affect XMPP server operators (blog.prosody.im)
    193 points by zaik 7 months ago | 209 comments
16. LetsEncrypt Outage (letsencrypt.status.io)
    185 points by kenshaw about 1 year ago | 107 comments
17. LetsEncrypt – Expiration Notification Service Has Ended (letsencrypt.org)
    181 points by zdw about 1 year ago | 137 comments
18. Let's Encrypt had a higher error rate for 90 minutes today (letsencrypt.status.io)
    161 points by widdakay 3 months ago | 107 comments
19. Let’s Encrypt: Stopping Issuance for Potential Incident – Resolved (letsencrypt.status.io)
    144 points by rbaudibert 4 months ago | 91 comments
20. Let's Not Encrypt (2019) (michael.orlitzky.com)
    111 points by todsacerdoti 11 months ago | 259 comments
21. Show HN: Let's Seal – Let's Encrypt for document signing, free and self-hosted (github.com)
    94 points by nsokin about 2 months ago | 32 comments
22. Show HN: Anchor Relay – A faster, easier way to get Let's Encrypt certificates (anchor.dev)
    80 points by geemus about 1 year ago | 57 comments
23. Let's Encrypt Ending Support for Expiration Notification Emails (letsencrypt.org)
    80 points by mdwern over 1 year ago | 12 comments
24. Letsencrypt will kill SMTP server auth following Chrome CA policy change (social.wildeboer.net)
    61 points by Aissen over 1 year ago | 61 comments
25. Civics is boring, so, let's encrypt something (2024) (queue.acm.org)
    55 points by rdoherty about 1 year ago | 70 comments
26. Certbot and Let's Encrypt Now Support IP Address Certificates (www.eff.org)
    45 points by speckx 6 months ago | 14 comments
27. EU: These are scary times – let's backdoor encryption (www.theregister.com)
    43 points by _____k over 1 year ago | 13 comments
28. Let's Encrypt – Ten Years of Community Support (letsencrypt.org)
    36 points by milkglass 11 months ago | discuss
29. Let's Encrypt to end OCSP support in 2025 (scotthelme.co.uk)
    25 points by janandonly over 1 year ago | 8 comments
30. Let's Encrypt was unable to validate domain names (letsencrypt.status.io)
    19 points by veggieWHITES almost 2 years ago | 10 comments
31. DNS over TLS with LetsEncrypt (blog.hardill.me.uk)
    18 points by gsky 9 months ago | 1 comments
32. Thruster – HTTP/2 proxy for Rails apps with built-in Let's Encrypt and caching (github.com)
    17 points by jbverschoor over 1 year ago | 3 comments
33. Let's Encrypt End of Life Plan for RFC 6962 Certificate Transparency Logs (letsencrypt.org)
    15 points by SGran about 1 year ago | discuss
34. OTF, which backs Tor, Let's Encrypt etc., sues to save funding from Trump cuts (www.theregister.com)
    14 points by defrost over 1 year ago | discuss
35. We have an unusual concern when we use Let's Encrypt (utcc.utoronto.ca)
    13 points by speckx over 1 year ago | 3 comments
36. Scaling the Let's Encrypt rate limits to prepare for a billion active TLS cert (letsencrypt.org)
    13 points by fanf2 over 1 year ago | 2 comments
37. After Trump's decree: fight for US funding for Tor, F-Droid and Let's Encrypt (www.heise.de)
    12 points by AceSlash over 1 year ago | 4 comments
38. How Let's Encrypt made the internet safer and HTTPS standard – and free (www.zdnet.com)
    12 points by CrankyBear about 1 year ago | discuss