Overview and Analysis of the U.S.Cyberspace Strategy in 2024
In 2024,the Biden Administration,guided by its newly published National Cybersecurity Strategy and Department of Defense Cyber Strategy,intensively issued more than 20 strategic planning documents about cyberspace security to guide the development of U.S.cyber security affairs.Strengthening critical infrastructure cyber security protection,enhancing the federal government's cyber security resilience,and improving critical supply chain security have become core concerns of the Biden Administration's governance of cyberspace strategy in 2024.First,the 2024 cyberspace strategy document is summarized from the aspects of strategic publishing institutions,strategic systems and technical layout.Then,the key points of the Biden Administration's cyber security strategy are analyzed.Finally,the Biden Administration's main measures to promote the development of cyber security are summarized.