What is the term for the practice of protecting systems from digital attacks?

The practice of protecting systems from digital attacks is known as cybersecurity. This term encompasses a broad range of techniques, processes, and practices designed to defend computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks. Cybersecurity focuses on ensuring the confidentiality, integrity, and availability of information and systems, which is critical in a landscape where cyber threats are increasingly prevalent.

Cybersecurity includes various components such as network security, application security, endpoint security, data security, identity management, and cloud security. It also involves implementing measures to prevent unauthorized access and data breaches, making it a comprehensive approach to safeguarding information systems.

Other options like data management, network administration, and software development, while important in their own right, do not specifically pertain to the overall protection against digital attacks. Data management focuses on the organization and storage of information, network administration deals with the maintenance of network infrastructure, and software development is centered on creating applications and programs. Thus, the term that accurately describes the practice of protecting systems from digital attacks is cybersecurity.