You Donβt Understand TLS. Hereβs Why You Need to Build It Yourself.
Most developers trust TLS libraries without understanding the underlying protocol. Building your own TLS implementation from scratch forces deep understanding of cryptographic handshakes and certificate validation. Dmytro Huzβs experience shows that debugging the handshake yourself exposes the fragility of trust in third-party codeβand why you should never deploy homemade TLS, but absolutely should build it for learning.