CRISC IT Risk Identification Practice Question
When developing realistic risk scenarios, which THREE components are essential according to the ISACA risk scenario template?
⚠ Common exam trap
CRISC often tests whether candidates confuse the structural components of a risk scenario (actor, asset, event) with downstream risk-management activities such as mitigation cost or detection capability, which are not part of the template.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
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Threat actor
According to the ISACA risk scenario template, a realistic risk scenario must combine a threat actor (option A), the asset/resource at risk (option B), and the threat event itself (option D). The threat actor identifies who or what could cause harm (e.g., an external attacker, insider, or natural force), the asset/resource specifies what is being targeted or affected (e.g., a database, service, or facility), and the threat event describes the specific action or occurrence that exploits a vulnerability (e.g., SQL injection, ransomware execution, or fire). Together these three elements form the core structure of an ISACA risk scenario, enabling consistent identification, analysis, and communication of risk. Mitigation cost (option C) is a response/treatment consideration, not a defining component of the scenario itself, and detection speed (option E) is a control effectiveness metric rather than an essential scenario element.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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Threat actor
Why this is correct
The threat actor is the party who could exploit a vulnerability or trigger the event. Naming a specific actor — insider, criminal group, nation-state — grounds the scenario in a realistic capability and intent, which is essential for estimating likelihood within the ISACA risk scenario template.
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Asset/resource
Why this is correct
The asset or resource is the IT component, data or process that the threat event would affect. Identifying it precisely anchors the scenario to something the organisation values, enabling the business impact and likelihood estimates the ISACA risk scenario template requires.
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Mitigation cost
Why it's wrong here
Mitigation cost is a treatment decision input, not a scenario component; ISACA's template pairs threat type, threat event, asset, vulnerability, and impact with likelihood and velocity. Costing controls is tempting during business case work, but scenario construction describes what could happen, not what remediation would cost.
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Threat event
Why this is correct
The threat event is the specific occurrence — such as data exfiltration or ransomware encryption — that links a threat actor to an asset. It is the pivotal component that converts a general threat into a describable scenario, as the ISACA template requires.
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Detection speed
Why it's wrong here
Detection speed measures monitoring capability, not scenario structure; the template requires threat, asset or vulnerability, and impact or consequence, plus likelihood and velocity. Detection metrics belong in control effectiveness assessments, so this is tempting when evaluating SOC maturity rather than building risk scenarios.
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official ISACA exam blueprint
This CRISC practice question is part of Courseiva's free ISACA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CRISC exam.