Question 20
A small retailer stores cardholder data in an internally managed payment application. Which compliance standard primarily governs protection of that cardholder environment?
- ISO 22301 exclusively
- PCI Data Security Standard (PCI DSS)
- A generic ISO 27001 risk treatment plan without payment-card control mapping
- SOC 2 reporting criteria alone
- A generic ISO 27001 management-system certificate alone
Explanation
Correct Answer
B:PCI DSS addresses security controls for environments that store, process, or transmit payment-card data, subject to applicable scope.
Incorrect Answers
A:This standard focuses on business-continuity management rather than specific payment-card data security requirements.
C:A management-system plan may improve security, but cardholder-data requirements still need applicable PCI DSS scope and controls.
D:A SOC 2 report can describe control assurance but is not the payment card industry's direct security standard.
E:An ISO 27001 certification may be valuable, but it does not replace cardholder-data-specific obligations or determine PCI DSS scope automatically.
Question 21
A healthcare provider in the United States wants to identify the regulation protecting certain identifiable patient health information. Which framework is directly relevant?
- HIPAA Security Rule for electronic protected health information
- State consumer privacy law alone without reviewing HIPAA applicability
- PCI DSS for all medical records
- FERPA safeguards for student education records
Explanation
Correct Answer
A:HIPAA imposes safeguards on covered entities and business associates handling ePHI, with applicability determined by legal role and data.
Incorrect Answers
B:Other laws may apply, but a covered healthcare organization needs to assess HIPAA-specific ePHI security obligations.
C:PCI DSS is relevant to payment card environments but does not generally govern the confidentiality of patient records as such.
D:FERPA governs education records in applicable contexts, not the electronic protected health information described for a healthcare provider.
Question 22
A company processes personal information about EU residents and wants privacy requirements incorporated before deploying a new analytics service. Which approach is most appropriate?
- Assess GDPR obligations, data purpose, lawful basis, and privacy by design
- Assume encryption alone makes all processing lawful
- Retain every raw identifier indefinitely for flexibility
- Run a security penetration test but omit privacy-purpose and data-flow mapping
Explanation
Correct Answer
A:GDPR applicability requires evaluation of processing context, and privacy controls should be built into design before collection or use.
Incorrect Answers
B:Encryption protects confidentiality but does not establish a lawful basis, transparency, data minimization, or individual rights.
C:Indefinite retention without purpose or necessity can conflict with data minimization and storage-limitation principles.
D:Penetration tests can reveal technical vulnerabilities but cannot establish lawful processing, necessary data collection, retention boundaries, or data-subject rights.
Question 23
A business prepares an annual phishing awareness program. Which measurement provides the most useful evidence of behavior improvement?
- Treat one perfect mock test as permanent competence
- Count training slide pages without measuring behavior
- Track reporting rates and risky actions over repeated realistic exercises
- Measure the total bytes on the email gateway
Explanation
Correct Answer
C:Trends in both safe reporting and harmful clicks or submissions can reveal whether training changes practical employee response.
Incorrect Answers
A:One isolated score cannot establish durable behavior, especially as lures and social-engineering tactics evolve.
B:Page count indicates content volume but cannot demonstrate whether staff identify or report suspicious messages.
D:Gateway throughput says little about human recognition or escalation of carefully targeted phishing attempts.
Question 24
A network switch is retired after storing credentials and configuration secrets in local flash. What lifecycle action is essential before disposal?
- Perform approved sanitization and record disposition
- Preserve all administrative keys on the device for convenience
- Reset the running configuration without verifying persistent flash sanitization
- Update the device's hostname to a generic label
Explanation
Correct Answer
A:Sanitizing retained data and documenting the chain of custody limits disclosure when equipment leaves organizational control.
Incorrect Answers
B:Retaining credentials creates an avoidable exposure if the equipment is sold, recycled, or otherwise transferred.
C:A running configuration reset changes active settings but may leave startup files, keys, and other persistent information on storage awaiting secure disposal.
D:A cosmetic name change leaves sensitive information on persistent media and provides no disposal assurance.
Question 25
A critical firewall exception is approved for an urgent vendor project. What makes the exception governable rather than permanent drift?
- Allow the vendor to modify unrelated ACLs freely
- Keep the exception only in an engineer's private notes
- Disable configuration-change logging until the project ends
- Record a risk owner, justification, scope, expiry, and review
Explanation
Correct Answer
D:A time-bound exception makes acceptance traceable and prompts reassessment before the bypass outlives its business need.
Incorrect Answers
A:Unbounded privileges expand risk beyond the approved necessity and undermine accountable exception handling.
B:Private notes reduce auditability and continuity; operational staff need an authoritative record of deviations.
C:Suppressing logs hides changes and prevents incident reconstruction precisely while rules are being relaxed.
Question 26
A vendor provides remote support for industrial gateways. Which administrative due-diligence evidence is most relevant before granting access?
- Review access controls, security obligations, and incident notification terms
- Skip access revocation planning because support is temporary
- Delegate all approval power to the vendor's technician
- Review the vendor's uptime SLA without checking security access or breach terms
Explanation
Correct Answer
A:Supplier assurance should establish how remote access is limited, monitored, and reported, not merely that support is available.
Incorrect Answers
B:Temporary connectivity still requires a clear expiry and revocation path to prevent abandoned external entry points.
C:Self-approval removes customer oversight and can give a third party inappropriate authority over production systems.
D:Service availability commitments do not establish how privileged support sessions are controlled, logged, revoked, or reported after a security event.
Question 27
A proposed configuration change adds a new Internet-facing VPN service. Which change-management practice should occur before rollout?
- Disable alerting so the deployment looks clean
- Evaluate security impact, obtain approval, and prepare rollback
- Share production credentials in the change ticket
- Promote directly to production without a rollback path
Explanation
Correct Answer
B:A controlled change assesses the new exposure and ensures an accountable way to restore service if deployment causes harm.
Incorrect Answers
A:Hiding monitoring during a network change prevents defenders from distinguishing expected effects from malicious activity.
C:Broadly exposing secrets is unnecessary to document a configuration change and creates another compromise route.
D:Skipping review and recovery preparation turns an ordinary configuration change into preventable operational and security risk.
Question 28
An engineering manager asks whether a policy requiring regular account review is being followed. Which artifact offers the strongest evidence?
- The policy PDF with a current approval signature
- Dated access-review records with reviewers and remediation outcomes
- A record of generic security-news subscriptions
- An access-review calendar without review outcomes
Explanation
Correct Answer
B:Records show both execution and any revoked access, unlike a policy statement describing only the intended control.
Incorrect Answers
A:Approval documents management intent, but it cannot prove the review happened or exceptions were resolved.
C:Receiving news demonstrates awareness of updates, not completed review of actual user entitlements.
D:A review schedule shows planned frequency, but it does not prove that account reviewers checked entitlements or removed inappropriate access.
Question 29
A security team learns that a widely used firewall release has a newly disclosed critical flaw. Which administrative process should drive its response?
- Asset-based advisory triage tied to patch or mitigation ownership
- Delete the advisory after forwarding it to everyone
- Impose a maintenance freeze without evaluating exposed firewall versions
- Assume devices are safe because they passed last quarter's audit
Explanation
Correct Answer
A:Matching the notice to affected inventoried products and responsible teams enables timely, risk-based treatment and verification.
Incorrect Answers
B:Broadcast alone does not identify impacted devices, execute mitigations, or close a security finding.
C:Change freezes may limit unintended drift, but they do not identify vulnerable deployments or provide a controlled process for applying urgent vendor fixes.
D:A historical audit cannot account for a new vulnerability disclosed after the evidence was collected.
Question 30
A subsidiary wants to reuse a parent's security policy but operates a different legal environment. What should governance require?
- Perform an applicability review and adopt local control addenda
- Abandon all enterprise minimum standards immediately
- Treat network topology alone as a compliance map
- Copy the document unchanged without legal analysis
Explanation
Correct Answer
A:Enterprise policies offer consistency, but requirements must be reconciled with applicable laws, contracts, and operational conditions.
Incorrect Answers
B:Local adjustments need not eliminate baseline safeguards that remain useful across the broader organization.
C:A topology shows connected systems, not all legal duties, data flows, processor roles, or evidence requirements.
D:A policy written for another jurisdiction may omit required obligations or conflict with local processing constraints.