As part of training to help the data center engineers understand different attack vectors that affect the infrastructure, they work on a set of information about access and availability attacks that was presented. Part of the labs requires the engineers to identify different threat vectors and their names. Which threat prohibits the use of data by preventing access to it?
Correct Answer: D
The described threat is aDenial of Service (DoS)attack. In security contexts, a DoS attack aims to make a system, application, or data unavailable to legitimate users by overwhelming resources. Unlike brute force or rainbow table attacks, which target authentication mechanisms, or encryption, which is a defensive control, DoS focuses on disrupting availability-the "A" in the Confidentiality, Integrity, Availability (CIA) triad. DoS can be executed in many ways: flooding a network with traffic, exhausting server memory, or overwhelming application processes. When scaled by multiple coordinated systems, it becomes a Distributed Denial of Service (DDoS) attack. In either case, the effect is the same-authorized users cannot access critical data or services. For cloud environments, where service uptime is crucial, DoS protections such as rate limiting, auto-scaling, and upstream filtering are essential. Training data center engineers to recognize DoS helps them understand the importance of resilience strategies and ensures continuity planning includes availability safeguards.
Managing-Cloud-Security Exam Question 32
An organization is considering using vendor-specific application programming interfaces (APIs) and internal tools to set up a new service. However, the engineers are against this plan and are advocating for a new policy to prevent issues that could arise. Which common concern in cloud applications are the engineers concerned about?
Correct Answer: C
The engineers are concerned aboutportability. Vendor-specific APIs and tools create a dependency on a single provider, leading to vendor lock-in. This limits the ability to migrate services or workloads to another provider without significant rework. Reliability and availability refer to service uptime and continuity, while scalability addresses performance under demand. Although important, none of these directly relate to cross-platform flexibility. Portability ensures that services, data, and applications can be easily moved or integrated across environments. By adopting portable solutions-such as open standards, containerization, and multi-cloud strategies- organizations reduce long-term risks, increase negotiation power with providers, and enhance resilience.
Managing-Cloud-Security Exam Question 33
Which U.S. standard is used by federal government agencies to manage enterprise risk?
Correct Answer: D
Federal agencies in the U.S. rely onNIST SP 800-37, Risk Management Framework (RMF), to manage enterprise risk. RMF provides a structured process for categorizing systems, selecting controls, implementing safeguards, assessing effectiveness, authorizing operations, and continuous monitoring. ISO 37500 deals with outsourcing governance, SSAE 18 governs service provider audits, and COSO is a corporate governance framework but not specific to federal agencies. NIST RMF is integrated with the Federal Information Security Modernization Act (FISMA) requirements, ensuring agencies manage cybersecurity risks consistently. Its adoption is expanding beyond government into industries seeking comprehensive, repeatable risk management processes.
Managing-Cloud-Security Exam Question 34
After selecting a new vendor, what should an organization do next as part of the vendor onboarding process?
Correct Answer: D
Once a vendor has been chosen, the onboarding phase requires confirmingcontractual details and arranging technical agreements. This includes specifying encryption standards, data transfer methods, SLAs, and compliance responsibilities. These discussions establish a clear foundation for the partnership. Auditing and monitoring occur later, during ongoing vendor management. Evaluating requirements and policies occurs earlier, during vendor selection. Terminating a relationship is an offboarding activity, not onboarding. Clarifying technical and contractual details at onboarding ensures a secure, compliant, and efficient partnership. It reduces risks of miscommunication and enforces accountability from the beginning.
Managing-Cloud-Security Exam Question 35
An organization is sharing personal information that is defined in its privacy policy with a trusted third party. What else should the organization communicate to the trusted third party about the personal information?
Correct Answer: D
When sharing personal data with a trusted third party, organizations must ensure that the recipient understands and adheres to theorganization's privacy policy and handling practices. This ensures consistent treatment of personal information across entities and aligns with consent provided by individuals. Audit results and contractual notices are internal matters, while federal laws define obligations but do not substitute for organizational policies. By explicitly sharing policies and practices, organizations reinforce accountability and ensure compliance with privacy regulations such as GDPR, HIPAA, or CCPA. This communication sets expectations for data use, retention, and disclosure. It also provides a defensible framework in case of regulatory inquiries, showing that due diligence was performed when transferring data to third parties.
