SMTP.Unknown.Reply

description-logoDescription

It indicates an unknown reponse from a client is sent, an indication of a command access attempt or backdoor attempt.

affected-products-logoAffected Products

Any unprotected SMTP server is vulnerable to the attack.

Impact logoImpact

Attackers may gain access to the victim system.

recomended-action-logoRecommended Actions

N/A

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)