Let’s Encrypt to Reduce Certificate Validity from 90 Days to 45 Days Let’s Encrypt has officially announced plans to reduce the maximum validity period of its SSL/TLS certificates from 90 days to 45 days. Est. reading time: 3 minutes Will this imp…

iirc all the let’s encrypt clients have some kind of automation to check for certificates expiring in the next n days and automatically renewing them. So by that logic there shouldn’t be any impact.

is this done by a cron job, rather than a sidekiq task ?

Yes, it is handled by acme.sh which sets up its own cronjob.

Let’s Encrypt لتقليل صلاحية الشهادة من 90 يومًا إلى 45 يومًا

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one1 9 ديسمبر 2025، 9:32ص 5

شكرًا لكم جميعًا! من الجيد معرفة ذلك

الموضوع		الردود	مرات العرض
Https certificates valid period Self-hosting	4	465	6 يوليو 2021
How to renew Let's Encrypt? Support	13	4499	20 يناير 2021
Let's encrypt not renewing Bug	1	1189	31 مارس 2017
What exactly is Let's Encrypt email used for? Support letsencrypt	3	413	20 يناير 2026
[PAID] Need help to Install SSL Marketplace	10	1355	14 يوليو 2017

Let’s Encrypt لتقليل صلاحية الشهادة من 90 يومًا إلى 45 يومًا

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