Let’s Encrypt to Cut SSL Certificate Lifetimes to 64 Days in February 2027
Let’s Encrypt “will shorten the default validity period of its TLS certificates from 90 days to 64 days, starting February 10, 2027,” reports the blog Linuxiac:

All certificates issued or renewed from that date will have a 64-day lifespan unless users explicitly select one of the shorter options already available: 45 or six days … ⌘ Read more

How to fix email encryption
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Let’s Encrypt: Why You should (and Shouldn’t) use free SSL certificates

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Free, fast, and secure — but is Let’s Encrypt the right SSL solution for your website?

[Continue reading on InfoSec Write-ups »](https://infosecwriteup … ⌘ Read more

Tor, F-Droid, & Let’s Encrypt Lose Tax Payer Funding, Go To Court
The US tax payer funded Open Technology Fund has lost Federal funding and is taking the Trump administration to court. ⌘ Read more

Let’s Encrypt ends support for expiration notification emails
Since its inception, Let’s Encrypt has been sending expiration notification emails to subscribers that have provided an email address to us. We will be ending this service on June 4, 2025. ↫ Josh Aas on the Let’s Encrypt website They’re ending the expiration notification service because it’s costly, adds a ton of complexity to their systems, and constitutes a privacy risk because of all the email addresses the … ⌘ Read more

https://techblog.jeppson.org/2017/04/centos7-nginx-reverse-proxy-lets-encrypt/ centos nginx

@kas@enotty.dk Is #starttls-everywhere just to ease configuration or is there any reason why #lets-encrypt certs won’t work on mail servers?