APP-DETECT -- Snort attempted to take unique patterns of traffic and match them to a known application pattern, to confirm whether traffic should be allowed or stopped. (For example, a Get request is usually an HTTP/web application exchange, perhaps Facebook Messenger or other instant messenger, etc.).
APP-DETECT SSH server detected on non-standard port
Possible policy violation. The use of an SSH server a non-standard port may be prohibited by corporate policy in some network environments.
This event is generated when network traffic that indicates an SSH server has been detected on a non-standard port.
No public information
No known false positives
Cisco Talos
No rule groups
None
No information provided
None
Tactic: Defense Evasion
Technique: Web Service
For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org