Certified Information Systems Security Professional (CISSP) Practice Exam 2025 – All-in-One Guide to Mastering Your Certification!

A diskless workstation is best described as a computer system without a hard drive. This type of workstation typically relies on a network connection to access data and applications stored on a server or another remote source. Instead of having a local storage device to read from or write to, diskless workstations operate with their operating system and application software loaded from a server. This architecture can facilitate easier management and updates, as the main software components are centralized in one location.

The other options do not accurately define a diskless workstation. A large hard drive suggests the presence of local storage, which contradicts the term "diskless." A workstation lacking memory would not function effectively as a computer, regardless of whether it has data storage. The concept of a hybrid of a personal computer and a server also doesn't align with the definition of a diskless workstation since this refers to a different kind of system architecture that combines characteristics of both device types and implies the presence of local storage.