Which protocol should be used for secure connections to the PSM?

The correct protocol for secure connections to the Privileged Session Manager (PSM) is RDP/TLS. This choice is appropriate because RDP (Remote Desktop Protocol) combined with TLS (Transport Layer Security) provides a secure channel for remote desktop sessions. RDP is commonly used for remote connections to Windows machines, and the integration of TLS ensures that the data transmitted between the client and server is encrypted, protecting it from eavesdropping and man-in-the-middle attacks.

Using RDP/TLS for PSM is essential since the PSM is designed to facilitate secure access to privileged accounts and sessions. As a critical component of CyberArk’s security infrastructure, it leverages enhanced security measures to safeguard sensitive session information and credentials from potential threats.

In contrast, options such as FTP, HTTP, and Telnet do not provide adequate security. FTP transmits data in an unencrypted format, making it vulnerable to interception. HTTP lacks encryption altogether, exposing data to potential risks during transmission. Telnet also transmits data, including credentials, in plain text, presenting significant security weaknesses. This vulnerability makes these protocols unsuitable for securing connections in environments that require stringent security measures, such as those with privileged access controls. Thus, RDP/TLS is the most