This document is a bill introduced in the Senate to amend homeland security laws and enhance the security and resiliency of the United States' cyber and communications infrastructure. It proposes establishing an Office of Cyberspace Policy within the Executive Office of the President to develop a national cybersecurity strategy, oversee federal cybersecurity policies and activities, and ensure federal agencies share relevant security information. It also proposes establishing a National Center for Cybersecurity and Communications and makes various changes to federal information security management, cybersecurity workforce development, and other cybersecurity provisions.