CISM Information Security Program Practice Question
A multinational corporation is implementing a new information security program. The program manager needs to ensure that security requirements are integrated into the procurement process for third-party services. Which of the following is the most effective approach?
⚠ Common exam trap
Candidates often choose option D (periodic audits) because it seems like a thorough security measure, but they fail to recognize that without security clauses embedded in the RFP, the organization lacks contractual authority to enforce audit findings or require specific technical controls. In CISM, security requirements should be integrated during the procurement process, not after contracts are signed.
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
✓
Embed security clauses in request for proposals (RFPs)
Embedding security clauses in RFPs ensures that security requirements are formally communicated to potential vendors before any contractual agreement, making them a mandatory part of the procurement process. This proactive approach aligns with the CISM principle of integrating security into business processes from the outset, rather than retrofitting controls after contracts are signed. By specifying requirements such as encryption standards (e.g., AES-256), incident response SLAs, and compliance with frameworks like ISO 27001 in the RFP, the organization can evaluate vendor capabilities upfront and avoid costly renegotiations.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Include security requirements after contract signing
Why it's wrong here
Adding requirements after signing removes contractual leverage, so the third party has no obligation to meet them and remediation cannot be enforced. It is tempting because it avoids delaying procurement, and would be correct only for low-risk engagements where security terms are already covered by a master agreement.
- ✗
Require third parties to self-attest compliance
Why it's wrong here
Self-attestation relies on the vendor's own claims without independent verification, so it cannot confirm controls actually operate. It is tempting because it is low-cost and quick, and would be correct for low-risk suppliers handling non-sensitive data where a questionnaire suffices.
- ✓
Embed security clauses in request for proposals (RFPs)
Why this is correct
Embedding security clauses directly into RFPs forces vendors to demonstrate compliance before selection, making security a scored procurement criterion rather than an afterthought. This satisfies the requirement to integrate security requirements into the procurement process at the earliest, most influential stage, when contractual leverage is greatest.
- ✗
Conduct periodic security audits of third parties
Why it's wrong here
Periodic audits verify controls after the relationship is running, so security requirements are not integrated into procurement itself and gaps surface late. It is tempting because audits give independent assurance, and would be correct for ongoing assurance of critical suppliers already under contract.
Quick reference
Symmetric Encryption Algorithm Comparison
| Algorithm | Key Size | Block Size | Status | Notes |
|---|---|---|---|---|
| AES-128 | 128-bit | 128-bit | Current standard | NIST approved; WPA3, TLS |
| AES-256 | 256-bit | 128-bit | Current standard | Preferred for sensitive / govt data |
| 3DES | 112-bit effective | 64-bit | Deprecated (2023) | Replaced by AES |
| DES | 56-bit | 64-bit | Broken | Cracked in < 24 h; never deploy |
| ChaCha20 | 256-bit | Stream cipher | Current | TLS 1.3, WireGuard |
Go deeper
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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.