Check SSL Certificate Expire From Command Line
If you want to check SSL Certificate expires from the Linux command line, you can do that like this: (Of course replace the www.kaper.com by the host you want to check). Here’s a full example run: If you want to see some more details (for example to get a copy of the public certificates), use: Don’t have openssl client? And you do not want to install it locally? You can also run it in docker: Note: you can use the…