Cyberspace

The term Cyberspace refers to the interconnected environment of information-technology infrastructures, including the internet, telecommunications networks, computer systems, and embedded processors and controllers. It gives election, security, legal, or technical readers a specific label for the concept rather than a broader everyday meaning.

In practice, Cyberspace is applied to the technical or security purpose captured by its definition: the interconnected environment of information-technology infrastructures, including the internet, telecommunications networks, computer systems, and embedded processors and controllers. Organizations combine that function with documented procedures, authorized access, testing, monitoring, and controls appropriate to the system. The governing standard or security policy determines the exact implementation.

Understanding Cyberspace matters because the concept can affect security, reliability, auditability, or trusted operation. In this glossary context, it refers to the interconnected environment of information-technology infrastructures, including the internet, telecommunications networks, computer systems, and embedded processors and controllers. Applying the term precisely helps teams choose controls.