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New here, so not sure if posting in the right place, or even Forum?!
I am running a Widows 7 32-bit installation as a Webserver, and am trying to find an S.S.L. Certficate, and have only been able to find a 64-bit Certificate.
Can someone point me in the right direction, please?
Technically, Let's Encrypt does not "offer" Certbot at all. Certbot is developed by EFF
Let's Encrypt (by ISRG) is an ACME Server. Many ACME Clients, like Certbot, are made by various others
I'd guess there are not many people running web servers on a 32-bit O/S that has been out of service for 3 years. Without much demand there's no reason to support it.
Thanks MikeMcQ, your response really cheered me up!
Accept your point, but would have said the same about Widows 7 64-bit, not only is it regarded as fairly old, but is not a server-based O.S.?!
However, am trying to avoid the necessity of having to upgrade to Widows 10, due to having to re-install all the software for my hobby, if not able to find a Widows 7 Certificate for download?!
There is no such thing as a "Windows 7 certificate." There's no such thing as a Windows 10 certificate, or a Ubuntu cert, or a Debian cert, or a FreeBSD cert, or whatever. All the certs are X.509 certs, usually delivered in .pem format. The issue is whether there is client software available that will run in your long-since-deprecated OS. And there should be; if nothing else you ought to be able to run WSL or Cygwin and thereby get to a Bash shell, which should let you run acme.sh. Whether that would be a good idea is a separate question.
You can also acquire a cert on a modern operating system then copy the certificate files to your Windows 7 machine. Consider moving your web server to a version of windows that receives security updates, which will also mean you can use the latest software.
I don't have a Computer with a more modern Operating System, though I have read somewhere that these Certfiicates are available for Widows XP Professional, too?!
Have dabbled with Linux before, not a good idea, when one is audio streaming, which goes for the T.L.S suggestion too.
As the Website is self-hosted, will I require a self-signed Certificate, hear they are not too reliable?!
Certificates are just files, they are available for any operating system. X86, AMD64, ARM, Sparc, PowerPC, whatever.
From a technical standpoint, a self-signed certificate is just as reliable as any other certificate: a certificate is just a bunch of information, including a public key, signed by another cert or itself. It's just a matter of trust: self-signed certificates aren't automatically trusted by TLS clients, but publicly trusted certs, well.. Are..