Копипаста:This post seeks to demonstrate why users learning to ignore those certificate warnings for SSL-based RDP connection could leave them open to Man-in-the-middle (MiTM) attacks. The MiTM attack demonstrated displays keystrokes sent during an RDP session. We conclude with some advice on how to avoid being the victim of such an attack. Types of RDP connectionsBefore we start, let’s first clarify which of the various RDP connection types this post is about.