Solved: How do I fix “failed (Host key verification failed)” error occurs when testing FortiSIEM-FortiGate connectivity with SSH credentials?
Problem Description This article describes how to fix an issue where SSH connectivity from FortiSIEM to FortiGate does not function. Scope Applies to FortiSIEM version 6.6.0 and any other versions that receive the ‘Host key verification failed’ error when testing SSH connectivity to a FortiGate device. Solution During an attempt to configure SSH on FortiGate, …