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From: CNSSI 4009 allowlist Definition: A list of entities that are considered trustworthy and are granted access or privileges. alert Definition: A notification that a specific attack has been detected or directed at an organization’s information systems. Extended Definition: The physical separation or isolation of a system from other systems or networks (noun). Related Term(s): threat agent, attacker From: DHS Risk Lexicon air gap Definition: To physically separate or isolate a system from other systems or networks (verb).
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From: CNSSI 4009 adversary Definition: An individual, group, organization, or government that conducts or has the intent to conduct detrimental activities.
#Desire syn software#
Related Term(s): passive attack From: IETF RFC 4949, NIST SP 800-63 Rev 1 active content Definition: Software that is able to automatically carry out or trigger actions without the explicit intervention of a user. From: CNSSI 4009 active attack Definition: An actual assault perpetrated by an intentional threat source that attempts to alter a system, its resources, its data, or its operations. Related Term(s): access control mechanism From: CNSSI 4009 access control mechanism Definition: Security measures designed to detect and deny unauthorized access and permit authorized access to an information system or a physical facility. From: CNSSI 4009 access and identity management Synonym(s): identity and access management access control Definition: The process of granting or denying specific requests for or attempts to: 1) obtain and use information and related information processing services and 2) enter specific physical facilities.
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Letter: A access Definition: The ability and means to communicate with or otherwise interact with a system, to use system resources to handle information, to gain knowledge of the information the system contains, or to control system components and functions.
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