Defined term
Disconnection
Disconnection: The termination of an interconnection between two or more IT systems.
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Cybersecurity
Definition
The termination of an interconnection between two or more IT systems. A disconnection may be planned (e.g., due to changed business needs) or unplanned (i.e., due to an attack or other contingency). (SP 800-47) (NISTIR)
Sources
1
The Cyber Glossary
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