DEV Community

Aleksei Aleinikov
Aleksei Aleinikov

Posted on

πŸ” TLS Debugging, Demystified: See Inside Encrypted Traffic in Seconds

TLS hides everything β€” until you flip one switch.

πŸ”§ What you get:

  • 1 line to dump ephemeral keys
  • Wireshark reveals full HTTP in encrypted streams
  • Works with Go, Python, Node.js β€” no hacks

✨ Use cases:

  • Debug broken API calls
  • Reverse engineer HTTPS traffic (legally)
  • See cookies, headers, JSON β€” all in plain text

πŸ§ͺ Try it in Go, Python or Node.js with just a few lines.

πŸ”’ Safe, legal, and no private certs needed.
https://medium.datadriveninvestor.com/see-inside-tls-sessions-2025-a-beginner-friendly-guide-834825e3885f

Top comments (0)