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johnklos04/03/20251 replyview on HN

Stupid company!

I keep a machine which has sshd listening on the IMAPS port (993) for when I'm traveling. It's amazing how many free networks don't allow ssh, but with -J and sshd on port 993, that really doesn't matter.


Replies

lormayna04/03/2025

A NGFW, frequently used in the enterprise environments will block it. They are checking the package signatures, not only the YCP ports.