The intent and method targeted at the intentional exploitation of a vulnerability or a situation and method that may accidentally trigger a vulnerability. Synonymous with Threat Agent.
Source(s):
FIPS 200
under THREAT SOURCE
Either: (i) intent and method targeted at the intentional exploitation of a vulnerability; or (ii) a situation and method that may accidentally trigger a vulnerability.
Source(s):
NIST SP 800-18 Rev. 1