A simulated environment created by virtualization. See under Virtual Machine.

The simulation of the software and/or hardware upon which other software runs.

A commercial supplier of software or hardware. See NISTIR 4734

Software that observes and records network traffic. See CNSSI 4009-2015

A checksum that is computed on a block of bits by computing the binary sum of the individual

An authentication system developed at the Massachusetts Institute

An FCKMS role that is responsible for distributing keys or key splits

A parameter that determines the transformation from plaintext to ciphertext

Information that can be used to identify an individual through association

The means used to associate a set of security attributes with a specific information object

Length in bits of the keying material. See NIST SP 800-56B Rev. 1 under Kbits

An attack that attempts to interfere with the reception of broadcast communications.

A routing device that provides access control functionality for host addresses

A routing device that provides access control functionality for host addresses

The process of using a mathematical algorithm against data to produce a numeric

A top-down, deductive failure analysis in which an undesired state of a system (top event)

A citizen of the United States or an alien lawfully admitted for permanent residence.

Of a system, having the built-in capability to provide continued, correct execution

The cloud infrastructure is a composition of two or more distinct cloud infrastructures

Ability to associate positively the identity of a user with the time, method,

An occurrence that actually or potentially jeopardizes the confidentiality, integrity,

The consolidation of similar log entries into a single entry containing a count

Official responsible for carrying out the Chief Information Officer responsibilities

Attempting to artificially cause an error with an app during execution by forcing it

The FAR System is established for the codification and publication

Denial of Authorization to Operate; issued by a DAO to an issuer that is not authorized

A Denial of Service technique that uses numerous hosts to perform the attack.