CCSK Exam Dumps - Certificate of Cloud Security Knowledge v5 (CCSKv5.0)

Access policies are a critical component of security frameworks that specify and enforce the permitted actions that users or systems can perform on resources, such as files, applications, or services. These policies help ensure that only authorized individuals or systems have access to certain resources and that they can only perform authorized actions, such as reading, writing, or modifying the resources. Access policies are fundamental in managing security and preventing unauthorized access, misuse, or attacks.

Access policies encrypt sensitive data is incorrect because encryption of sensitive data is typically handled by encryption policies, not access policies. Access policies determine where data can be stored is more related to data management policies rather than access control. Access policies scan systems for malware is related to security measures such as antivirus or anti-malware tools, not the scope of access control policies.

Integrating testing early helps identify security vulnerabilities and configuration issues before they reach production, reducing remediation costs and time. Reference: [Security Guidance v5, Domain 10 - Application Security]

Privilege escalationis a majorcloud security riskbecause attackers can:

Gain administrative access to cloud environments.

Modify security configurations, disable logs, and exfiltrate sensitive data.

Expand the attack blast radius, compromising multiple cloud resources.

To mitigateidentity escalation threats, security teams must:

Implement strong IAM policies with least privilege access.

Use Multi-Factor Authentication (MFA) and Just-in-Time (JIT) access.

Monitor IAM logs for unusual privilege escalations and lateral movements.

This is detailed in:

CCSK v5 - Security Guidance v4.0, Domain 12 (Identity, Entitlement, and Access Management)

Cloud Controls Matrix (CCM) - IAM Controls and Privilege Escalation Prevention​.

Misconfiguration is one of the most prevalent risks in serverless and container-based environments. Given the complex nature of container orchestration (e.g., Kubernetes), CI/CD pipelines, and ephemeral infrastructure, simple missteps—such as overly permissive roles or exposed ports—can lead to significant vulnerabilities.

These workloads require strict configuration management, automated scanning, and secure defaults to prevent breaches. Unlike traditional servers, containers and functions spin up and down rapidly, making traditional visibility tools insufficient.

This is discussed thoroughly in Domain 8: Virtualization and Containers, where the CCSK guidance identifies misconfiguration as a leading cause of cloud-native exploitation.