Alexandre Hausherr's Blog

Alexandre Hausherr's Blog

ISRG Root X1 signed certificates with win-acme for IIS

Sep 30, 20211 min read

On september the 30th of 2021, the Let's Encrypt DST Root CA X3 certificate expired . If you are hosting a website on Windows Server with IIS, if you generated your TLS certificates with win-acme and if you don't have the new ISRG Root X1 certificat...