March 2021
Intermediate to advanced
260 pages
5h 45m
English
You’ve now seen how TLS works and why to use it, so we’re ready to build TLS support into our service to encrypt data in-flight and authenticate the server. I’ll also cover how to make obtaining and working with certificates easier to manage.
Before changing our server’s code, let’s get some certs. We could use a third-party certificate authority (CA) to get the certs, but that could cost money (depending on the CA) and is a hassle. For internal services (like ours), there’s no need to go through a third-party authority. Trusted certificates don’t have to come from Comodo or Let’s Encrypt or any other CA—they can come from a CA you operate yourself. It’s free and easy with the ...
Read now
Unlock full access