Continuous Monitoring

Primary definition

The process implemented to maintain a current security status for one or more information systems or for the entire suite of information systems on which the operational mission of the enterprise depends. The process includes: 1) The development of a strategy to regularly evaluate selected IA controls/metrics, 2) Recording and evaluating IA relevant events and the effectiveness of the enterprise in dealing with those events, 3) Recording changes to IA controls, or changes that affect IA risks, and 4) Publishing the current security status to enable information-sharing decisions involving the enterprise. (CNSSI-4009) (NISTIR) Maintaining ongoing awareness to support organizational risk decisions. (SP 800-137) (NISTIR)

Also known asCM · Continuous Security Monitoring · CSM · Ongoing Monitoring · Real-Time Monitoring · Persistent Monitoring · Continuous Cybersecurity Monitoring
2 sources cited4 related termsReviewed Aug 9, 2026
The Cyber GlossaryView source

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TCG

The process implemented to maintain a current security status for one or more information systems or for the entire suite of information systems on which the operational mission of the enterprise depends. The process includes: 1) The development of a strategy to regularly evaluate selected IA controls/metrics, 2) Recording and evaluating IA relevant events and the effectiveness of the enterprise in dealing with those events, 3) Recording changes to IA controls, or changes that affect IA risks, and 4) Publishing the current security status to enable information-sharing decisions involving the enterprise. (CNSSI-4009) (NISTIR) Maintaining ongoing awareness to support organizational risk decisions. (SP 800-137) (NISTIR)

The Cyber Glossary · 2024

Cite this term

Permanent URL · stable across revisions
Election Security Glossary. (2026). Continuous Monitoring. In Election Security Glossary. Retrieved August 22, 2026, from https://electionsecurityglossary.com/glossary/continuous-monitoring

Sources

2 cited · last checked Aug 9, 2026

01

The Cyber Glossary
The Cyber Glossary

High consensus

View source

02

CISA Election Security Resource Library
CISA Election Security Resource Library

Disputed

View source

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