Explanation
Role-based access control is the authorization technique that is used to assign permissions and authorize a user based on job title or function. Role-based access control is a security method that defines roles for users or groups and assigns permissions for each role based on their responsibilities or tasks. Role-based access control simplifies the management of user access rights by allowing administrators to grant or revoke permissions based on roles rather than individual users. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 207.

Processing is the process that is being performed by the GPU on the graphics card. A GPU (graphics processing unit) is a specialized processor that is designed to handle graphics-related tasks, such as rendering images, videos, animations, or games. A GPU can perform parallel computations faster and more efficiently than a CPU (central processing unit), which is the main processor of a computer. A GPU can be integrated into the motherboard or installed as a separate component on a graphics card. A graphics card is an expansion card that connects to a slot on the motherboard and provides video output to a display device, such as a monitor or projector. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 35.

DVI is the most likely connector that would be used to connect a display to a workstation. DVI stands for Digital Visual Interface, which is a standard that transmits digital video signals between devices. DVI can support high-resolution displays and multiple monitors. DVI connectors have three types: DVI-A (analog), DVI-D (digital), and DVI-I (integrated). DVI connectors have different numbers of pins depending on the type and mode. References : The Official CompTIA IT Fundamentals (ITF+) Study Guide (FC0-U61), page 54.

The outcome of a text message that is encrypted from its original form is best described as a cipher. A cipher is a text message that has been transformed into an unreadable or unintelligible form by using an encryption algorithm and a key. Encryption is the process of converting plain text into cipher text to protect the confidentiality, integrity, and authenticity of the message. A vector is not a term used in encryption, but it may refer to a data structure that can store multiple values of the same data type in an ordered sequence. Plain is not a term used in encryption, but it may refer to the original or unencrypted form of a text message. An algorithm is not the outcome of encryption, but it is the method or procedure that is used to perform encryption or decryption. Reference: The Official CompTIA IT Fundamentals (ITF+) Student Guide (Exam FC0-U61), Chapter 7: Security Concepts1