回答: 【深度】根本性变革，美国着眼网络战构建下一代网络武器平台 由 明豪 于 2023-05-24 12:27

A cyberattack is any offensive maneuver that targets computer information systems, computer networks, infrastructures, personal computer devices,[1] or smartphones. An attacker is a person or process that attempts to access data, functions, or other restricted areas of the system without authorization, potentially with malicious intent.