CCSP Cloud Data Security Practice Question
A cloud security team is implementing a data loss prevention (DLP) solution for a cloud storage environment. They need to detect and prevent the exfiltration of sensitive data, including personally identifiable information (PII) and intellectual property, in real time. The solution must also provide granular reporting on policy violations. Which approach is most effective?
⚠ Common exam trap
The trap here is assuming that perimeter or endpoint DLP tools are sufficient for cloud storage, when they often miss internal cloud data flows and API-based access.
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
✓
Use a cloud-native DLP service that integrates with the cloud storage API and inspects data at rest and in transit.
A cloud-native DLP service integrated with the storage API can inspect data in real time, enforce policies to block exfiltration, and provide granular reporting. It is designed for cloud environments and can monitor both data at rest and in transit within the cloud, making it the most effective solution for detecting and preventing sensitive data loss.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Use a cloud-native DLP service that integrates with the cloud storage API and inspects data at rest and in transit.
Why this is correct
A cloud-native DLP service integrated with the storage API can inspect data in real time as it is accessed or moved, and can enforce policies to block exfiltration. It provides granular reporting and is designed for the cloud environment. This meets the requirements for real-time detection and prevention of sensitive data loss.
- ✗
Rely on the cloud provider's built-in encryption and access controls to prevent data exfiltration.
Why it's wrong here
Encryption and access controls are important but do not detect or prevent exfiltration of data by authorized users or through misconfigured permissions. They also do not provide DLP-specific reporting. This approach lacks the real-time inspection and policy enforcement required for DLP.
- ✗
Deploy endpoint DLP agents on all user devices to monitor data transfers.
Why it's wrong here
Endpoint DLP agents monitor data on user devices but do not cover data stored or processed directly in the cloud. They also cannot inspect cloud-to-cloud data flows or API access. This approach is insufficient for a cloud storage environment where data may never touch an endpoint.
- ✗
Implement a network-based DLP appliance at the perimeter to inspect all traffic leaving the cloud.
Why it's wrong here
A network-based DLP appliance may not inspect encrypted traffic or internal cloud data flows, and it cannot enforce policies on data at rest. It also may not provide granular reporting on cloud storage access. This approach is less effective for cloud storage environments where data may not leave the perimeter.
About these practice questions
This CCSP question is part of Courseiva's 934-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
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 ISC2 exam blueprint
This CCSP practice question is part of Courseiva's free ISC2 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 CCSP exam.