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| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Operations | 12% | - Security monitoring and incident response - Security awareness and training - Change management and security - Business continuity and disaster recovery |
| Topic 2: Data Security | 15% | - Data privacy and compliance - Encryption and protection methods - Data classification and handling - Data lifecycle security |
| Topic 3: Solution Delivery | 13% | - Secure implementation and deployment - Security testing and validation - Security in solution design - Integrating security into requirements |
| Topic 4: Enterprise Risk | 14% | - Risk treatment and mitigation strategies - Risk appetite and tolerance - Risk identification and assessment |
| Topic 5: Cybersecurity Overview and Basic Concepts | 14% | - Role of Business Analysis in Cybersecurity - Core cybersecurity terminology and principles - Cybersecurity frameworks and standards |
| Topic 6: Cybersecurity Risks and Controls | 12% | - Types of cybersecurity threats and vulnerabilities - Defense in depth approach - Control categories and implementation |
| Topic 7: Securing the Layers | 5% | - Network security - Endpoint security - Application security - Cloud security fundamentals |
| Topic 8: User Access Control | 15% | - Privileged access management - Access reviews and recertification - Identity and access management principles - Authentication and authorization |
當你被失敗擁抱時，也許成功正在一邊等著你。IIBA-CCA 考古題含蓋最新的 IIBA 考試指南，由專業的 IIBA 認證專家進行編訂適合全球考生適用的題庫版本，保證考生都可以通過考試。讓考生遠離考試失敗的憂慮。如果考生沒有把握通過考試，本文將力薦 IIBA IIBA-CCA 考古題，含蓋最新的考試指南，確保考生順利通過 IIBA-CCA 考試。
問題 #14
The opportunity cost of increased cybersecurity is that:
答案：B
解題說明：
Opportunity cost is a core enterprise-risk and economics concept: when an organization allocates limited resources to one activity, it reduces what is available for other priorities. Increasing cybersecurity typically requires money, skilled personnel time, executive attention, tooling, and operational capacity. Those resources could otherwise be used for revenue-generating work such as new product features, customer experience improvements, system modernization, market expansion, or process automation. That tradeoff is exactly what option D describes, making it the correct answer.
Cybersecurity documents stress that risk treatment decisions must balance risk reduction against cost, feasibility, and business impact. While stronger security can reduce the likelihood and impact of incidents, it can also introduce friction (extra approval steps, stronger authentication, segmentation), slow delivery when changes require additional reviews, and demand ongoing operational effort (monitoring, patching, vulnerability remediation, access recertification, incident response testing). These impacts are not arguments against security; they are the reason governance processes prioritize controls based on the most critical assets, highest-risk threats, and compliance requirements.
Option A may be true in some cases, but it describes a direct cost, not the broader economic concept of opportunity cost. Option B is a trend statement and not the definition. Option C is incorrect because security spend is not always less than breach risk; organizations must evaluate cost-benefit and acceptable residual risk rather than assume a universal rule.
問題 #15
If a system contains data with differing security categories, how should this be addressed in the categorization process?
答案：C
解題說明：
When a system processes multiple information types with different security categorizations, cybersecurity standards require the system's overall security categorization to reflect the highest impact level among those information types. This is commonly called the high-water mark approach. The reason is straightforward: the system is only as secure as the protection applied to the most sensitive or most mission-critical data it handles. If the system were categorized at the lowest impact value, an attacker could target the weaker control baseline and still reach higher-impact information, creating an unacceptable gap in confidentiality, integrity, or availability protection.
In practice, categorization evaluates the potential impact of loss for each of the three security objectives and then selects the highest level for each objective across all information types handled by the system. That resulting system categorization then drives control selection, assurance activities, and the rigor of monitoring and incident response expectations. This approach also supports consistent governance: it prevents under-protecting systems that contain a mix of low and high sensitivity information and aligns control strength with worst-case business impact.
Segregating data across systems can be a valid architecture decision to reduce cost or scope, but it is not the required categorization rule; it is an optional design strategy that must be justified and implemented securely. Merging categories or using the lowest value contradicts risk-based protection principles and would likely fail compliance and audit scrutiny.
問題 #16
Which of the following activities are part of the business analyst's role in ensuring compliance with security policies?
答案：B
解題說明：
Business analysts support cybersecurity compliance primarily by ensuring that security and privacy expectations are translated into clear, testable requirements that are built into the solution. This includes eliciting applicable organizational security policies, standards, and control objectives, then mapping them into functional and non-functional requirements such as authentication methods, role-based access, logging and audit trail needs, encryption requirements, session controls, data retention, and segregation of duties. When security policies are reflected in the solution requirements, they become part of the delivery lifecycle: they can be designed, implemented, validated in testing, and verified during acceptance. This creates traceability from policy to requirement to control implementation, which is essential for audits and for demonstrating due diligence.
Option A is typically the responsibility of governance, risk, and compliance functions or internal audit, not the BA. Option C is usually performed by security testing specialists, QA teams, or application security engineers using techniques like SAST, DAST, and penetration testing. Option D is largely an operational management and compliance enforcement function, supported by training, monitoring, and disciplinary processes. The BA's distinct contribution is ensuring policy-driven security controls are captured in requirements and embedded into the solution design and delivery artifacts.
問題 #17
The main phases of incident management are:
答案：D
解題說明：
Incident management is a structured operational process used to ensure security issues are handled consistently, evidence is preserved, impact is reduced, and improvements are implemented to prevent recurrence. The phases listed in option B match how incident management is commonly documented in operational security programs.
Reporting is the entry point: users, monitoring tools, and service desks raise alerts or tickets, capturing what happened, when, and initial impact. Clear reporting channels and defined severity criteria ensure incidents are escalated quickly and handled by the right teams. Investigation follows, focusing on fact-finding and evidence collection such as logs, endpoint telemetry, network traces, and user statements. Assessment determines scope, business impact, affected assets and data, and the likelihood of continuing compromise. This step drives prioritization and selects the appropriate handling path.
Corrective actions implement containment, eradication, and recovery activities, such as isolating hosts, disabling compromised accounts, applying patches, rotating credentials, restoring from backups, and validating system integrity. Corrective actions also include communications, documentation, and coordination with legal, privacy, and business stakeholders when required. Finally, review is the lessons-learned phase that updates playbooks, improves detections, closes control gaps, and ensures root causes are addressed through durable fixes rather than temporary workarounds.
The other options do not represent standard incident management phases: A is a marketing model, while C and D are incomplete or mis-ordered compared to established incident management lifecycle documentation.
問題 #18
What is risk mitigation?
答案：C
解題說明：
Risk mitigation is the risk treatment approach focused on reducing risk to an acceptable level by lowering either the likelihood of a risk event, the impact of that event, or both. In cybersecurity risk management, mitigation is accomplished by implementing controls and countermeasures such as technical safeguards, process changes, and administrative measures. Examples include patching vulnerable systems, hardening configurations, enabling multi-factor authentication, applying least privilege, network segmentation, encryption, improved logging and monitoring, secure development practices, and user awareness training. Each of these actions reduces exposure or limits damage if an incident occurs.
The other options describe different risk treatment strategies, not mitigation. Purchasing insurance is generally considered risk transfer, where financial impact is shifted to a third party, but the underlying threat and vulnerability may still exist. Eliminating risk by stopping the risky activity is risk avoidance; it removes the exposure by discontinuing the process, system, or behavior causing the risk. Documenting the risk and preparing a recovery plan aligns more closely with risk acceptance combined with contingency planning or resilience planning; it acknowledges the risk and focuses on recovery rather than reducing the probability of occurrence.
Therefore, the correct definition of risk mitigation is reducing the risk through implementing one or more countermeasures.
問題 #19
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IIBA-CCA最新題庫: https://www.vcesoft.com/IIBA-CCA-pdf.html
P.S. VCESoft在Google Drive上分享了免費的、最新的IIBA-CCA考試題庫：https://drive.google.com/open?id=1aHKOsgVkIcihzkJwjwuBddG7Cf3njqoU