Goal
Submit the current password to localhost port 30001 using TLS encryption.
Why this matters
TLS wraps application data with authenticated encryption; a raw TCP client is not interchangeable with a TLS-aware client.
Progressive hints
Hint 1
Use OpenSSL's client mode.
Hint 2
Connect to localhost:30001.
Hint 3
After the handshake, submit one line.
Method
Run only the lines that match the evidence you observe.
openssl s_client -connect localhost:30001 -quiet
# Paste the current game password only into this TLS session.Expected non-secret observation
A TLS handshake completes, then the service returns the next credential after valid input.
Explanation
s_client negotiates TLS before carrying the same line-oriented application exchange.
Troubleshooting
- Do not use plain nc for a TLS-only listener.
- Remove -quiet temporarily to inspect handshake diagnostics.
Safety and cleanup
- Use only the OverTheWire game host and your own local practice directory.
- Do not paste a level password into this site, screenshots, notes, or submissions. Baitaphish never asks for credentials.
- Treat commands as learning prompts: inspect paths and flags before running them.
Completion and next step
Use the recovered credential only in the official Level 16 login. Then mark this transition complete and continue.