Tell me about SSL/TLS server certificates

[RyoyaFukuda]

Hi all.
I am currently looking into SSL/TLS server certificates for ServiceNow.
Based on this, I would like to know the following

1. Is there a document that summarizes ServiceNow's SSL.
2. How the certificates are created.
3. How the communication will be affected when the certificate expires.

I would like to know if there are any useful documents.
I am doing my own research, but I would like your help.
Please advise.

[MannBrenner]

ServiceNow provides detailed documentation on SSL/TLS server certificates in their ServiceNow Documentation. It covers how to create and manage SSL certificates and the effects of certificate expiration. To create certificates, you can use a Certificate Authority (CA) to generate and import them into ServiceNow. If a certificate expires, encrypted communication will fail, leading to potential downtime or security vulnerabilities. For comprehensive guidance, refer to the TLS and certificate management sections in the documentation.