Exam (elaborations)
CTI200
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Exam of 3 pages for the course CTI - at CTI - (CTI200)
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CTI200A Cyber-Threat Intelligence methodology first developed by the US Military.
Find-fix-finish-exploit-analyze-disseminate - ANS-F3EAD
A geographical area wherein a commander is directly capable of influencing operations by
maneuver or fire support systems normally under the commander's command or control. -
ANS-Area of Influence
A relationship always exists between the adversary and their victim(s), even if distant, fleeting,
or indirect. - ANS-Axiom 6
A time-phased or situation-dependent combination of risk response measures. - ANS-Course of
Action (COA)
Access to the power grid relays and circuit breakers. - ANS-If the goal is to interrupt the power
flow, what is the critical capability needed to achieve this goal, from the perspective of the
Threat Actor?
An activity thread is a directed, phase-ordered graph where each vertex is an event, and the
arcs (directed edges) identify causal relationships between the events. Activity threads are the
direct instantiation of Axiom 4. - ANS-Activity Threads
An adversary with sophisticated levels of expertise and significant resources, allowing it through
the use of multiple different attack vectors (e.g., cyber, physical, and deception) to generate
opportunities to achieve its objectives, which are typically to establish and extend footholds
within the information technology infrastructure of organizations for purposes of continually
exfiltrating information and/or to undermine or impede critical aspects of a mission, program, or
organization, or place itself in a position to do so in the future; moreover, the advanced
persistent threat pursues its objectives repeatedly over an extended period of time, adapting to
a defender's efforts to resist it, and with determination to maintain the level of interaction needed
to execute its objectives. - ANS-Advanced Persistent Threat (APT)
An area of interest is that area of concern to the commander, including the area of influence,
areas adjacent thereto, and extending into enemy territory. This area also includes areas
occupied by enemy forces who could jeopardize the accomplishment of the mission. -
ANS-Area of Interest (AI)
An entity that is not authorized to access or modify information, or who works to defeat any
protections afforded the information. - ANS-Adversary
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