Certified Cloud Security Professional (CCSP) Practice Exam

Which protocol allows for separate channels for carrying presentation data, serial device communication, licensing information, and highly encrypted data (keyboard, mouse activity)?

1. FTP

2. HTTP

3. RDP

4. SSH

The correct answer is: RDP

The correct answer is the Remote Desktop Protocol (RDP). This protocol is specifically designed to facilitate remote connections to desktops and servers, allowing users to operate their computers from a different location. RDP is capable of managing multiple channels, which enables it to carry different types of information separately, such as presentation data for rendering graphics, serial device communication for connecting peripherals, licensing information for software validation, and highly encrypted data related to user input (like keyboard and mouse activity). The separation of these data channels enhances security and performance during remote sessions. RDP employs encryption and various levels of authentication to ensure secure transmission of data, making it a robust choice for remote desktop access where multiple data types need to be transmitted simultaneously and securely. This capability makes RDP well-suited for environments where users need seamless access to resources and applications across networks, especially in professional settings where data integrity and confidentiality are critical.