Lateral Movement via Remote Logons (e.g., RDP or SMB)
This rule detects potential RDP lateral movement by identifying accounts that log on to multiple distinct workstations via RDP (LogonType 10) within a one-hour window, where the workstation name is different from the computer name. A logon chain of more than two distinct computers for the same account and IP address within an hour is flagged as suspicious.
Microsoft Sentinel (KQL)
