Practical Security Guides For Your Team

Your server's SSH service — the secure tunnel used for remote administration — is configured with encryption options that have a known flaw. An attacker positioned between your server and a connecting administrator (for example, on the same network) could quietly weaken that tunnel during the initial handshake, potentially stripping away some security protections before either side notices. Think of it like a tampered lock that looks fine from the outside but is slightly easier to pick.

Your server still supports TLS 1.0, an old encryption standard from 1999 that has a known weakness called BEAST. Think of it like a lock on your front door that was recalled years ago — it still works most of the time, but security experts have shown it can be picked under the right conditions. Modern browsers and servers have largely worked around this flaw on their end, but the safest fix is to retire the old protocol on your server entirely.