Cyber Security

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Definition(s):

The ability to protect or defend the use of cyberspace from cyber attacks.
Source(s):
NIST SP 800-30 Rev. 1 from CNSSI 4009
NIST SP 800-39 from CNSSI 4009
NIST SP 800-53 Rev. 4 from CNSSI 4009

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

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Information Technology Laboratory

Computer Security Resource Center

Computer Security Resource Center

Cyber Security

Glossary Comments