Internal Processes Perspective: Mean Time to Detect and Respond
A financial institution is developing an information security program based on the COBIT framework. The board has requested a balanced scorecard to communicate program effectiveness. Which of the following metric categories would best align with the 'Internal Processes' perspective?
⚠ Common exam trap
In this CISM question, the trap is that candidates confuse 'Internal Processes' with 'Learning and Growth' (training hours) or 'Financial' (cost metrics), failing to recognize that SLAs directly measure the operational effectiveness of security processes themselves in a COBIT-based program.
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
✓
Percentage of security incidents detected within defined SLAs
The 'Internal Processes' perspective of a balanced scorecard focuses on the efficiency and effectiveness of internal operational processes. The percentage of security incidents detected within defined SLAs directly measures the performance of the security monitoring and incident response processes, which are core internal processes in a COBIT-based information security program.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Cost of security incidents as a percentage of revenue
Why it's wrong here
Cost of incidents as a percentage of revenue measures financial impact, which sits under the Financial perspective, not Internal Processes. It is tempting because cost metrics are easy for boards to grasp, and such a figure would be the right choice when reporting the programme's budgetary or loss-related performance.
- ✓
Percentage of security incidents detected within defined SLAs
Why this is correct
Percentage of security incidents detected within defined SLAs measures operational efficiency of the security function itself, which maps directly to COBIT's Internal Processes perspective. It satisfies the board's need for a balanced scorecard metric reflecting process capability and execution, rather than financial, customer or learning-and-growth outcomes.
- ✗
Number of security training hours per employee
Why it's wrong here
Training hours per employee measures workforce capability, aligning with the Learning and Growth perspective rather than Internal Processes. It is tempting because training metrics are quantifiable and commonly reported, and this would be the correct category when evidencing staff competence and awareness development.
- ✗
Customer satisfaction survey scores on data protection
Why it's wrong here
Customer satisfaction survey scores measure stakeholder perception, which maps to the customer perspective, not internal processes. It is tempting because data protection outcomes matter to the board, and such surveys would be correct when reporting the customer-oriented view of the balanced scorecard.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CISM 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 CISM exam.