CCSK Exam Dumps - Cloud Security Alliance Cloud Security Knowledge Questions and Answers

Infrastructure as Code (IaC)facilitates rapid recovery in cybersecurity by enablingautomated and consistent deployment of recovery environments. IaC allows organizations to define infrastructure configurations as code, which can be versioned, tested, and deployed quickly to rebuild environments after an incident, ensuring consistency and reducing recovery time.

From theCCSK v5.0 Study Guide, Domain 11 (Incident Response and Recovery), Section 11.4:

“Infrastructure as Code (IaC) enhances rapid recovery by allowing organizations to automate the deployment of infrastructure and applications. By defining recovery environments as code, organizations can quickly and consistently rebuild systems after a security incident, minimizing downtime and ensuring operational continuity.”

Option B (IaC enables automated and consistent deployment of recovery environments) is the correct answer.

Option A (IaC is primarily used for designing network security policies) is incorrect because IaC focuses on infrastructure deployment, not policy design.

Option C (IaC provides encryption and secure key management) is incorrect because IaC does not directly handle encryption or key management.

Option D (IaC automates incident detection and alerting) is incorrect because IaC is not used for detection or alerting.

MFA enhances security by requiring multiple independent forms of authentication, making it harder for attackers to gain unauthorized access. Reference: [Security Guidance v5, Domain 5 - IAM]

Serverless functions are designed to run in isolated, ephemeral environments, meaning that each execution is independent and temporary. These functions are typically event-driven and executed on-demand, without the need for pre-allocated server resources. Once the function finishes executing, the environment is discarded, making it highly efficient and scalable. This architecture abstracts away infrastructure management, allowing developers to focus on the code itself.

Correct Option: A. Adversarial attacks

Adversarial attacks are specifically designed to deceive AI and machine learning models by feeding them crafted inputs that result in incorrect outputs. These attacks are highly effective against AI models, especially in areas like fraud detection, where accuracy is critical.

From CSA Security Guidance v4.0 – Domain 13: Security as a Service (SecaaS) and related AI-focused security discussions:

“AI models are vulnerable to adversarial inputs, where attackers introduce subtle perturbations to input data that are imperceptible to humans but cause the AI system to make wrong decisions. These attacks degrade the accuracy and reliability of machine learning models.”

— CSA Guidance on AI Security (in Security as a Service domain)

Adversarial ML is a well-recognized field of AI security, where the goal of the attacker is to intentionally corrupt or manipulate input data, thereby lowering the performance or biasing the output of the model.

Why the Other Options Are Incorrect:

B. DDoS attacks➤ Affects availability, not accuracy. DDoS can cause downtime but doesn’t interfere with model predictions.

C. Third-party services➤ May introduce supply chain or dependency risks, but they don’t directly impact the AI model’s accuracy unless involved in training data pipelines.

D. Jailbreak attack➤ More relevant to LLMs (Large Language Models) or chatbots, not structured AI fraud detection models.

Cascading log architecture enables centralized collection of logs from various sources, enhancing visibility and simplifying security monitoring in hybrid environments. Reference: [Security Guidance v5, Domain 6 - Security Monitoring]

The principle of Segregation of Duties (SoD) focuses on implementing multiple security layers by dividing responsibilities among different individuals or systems to ensure that no single entity has enough control to misuse or compromise access. This principle helps to prevent fraud, error, and misuse by ensuring that critical tasks are divided and that sensitive actions require multiple people or processes to perform, adding an extra layer of security.

Continuous Monitoring refers to the ongoing observation of activities to detect unusual behavior, but it is not directly about diluting access power. Federation involves linking multiple identity management systems together to allow access across different domains but does not specifically address limiting access power through multiple security layers. Principle of Least Privilege ensures that users have only the minimum necessary access to perform their tasks, but it does not directly involve dividing duties or responsibilities.

Cloud computing uses abstraction and automation to pool and distribute resources efficiently among multiple tenants. This allows dynamic allocation based on demand. Reference: [CCSK v5 Curriculum, Domain 1 - Cloud Computing Models]