What is the primary purpose of Cloud Infrastructure Entitlement Management (CIEM) in cloud environments?
Correct Answer: C
Cloud Infrastructure Entitlement Management (CIEM) is primarily designed togovern access to cloud resources. It addresses the challenges of managing user entitlements and permissions across multi-cloud and hybrid environments. CIEM solutions help organizations manageidentity and access rights, particularly in complex cloud infrastructures where multiple services and user roles are involved. The primary functions of CIEM include: * Access Governance:Ensuring that the right users have the appropriate level of access to cloud resources. * Least Privilege Enforcement:Automatically identifying and eliminating excessive permissions. * Access Monitoring and Auditing:Continuously tracking permission usage to detect unusual patterns or risks. * Identity Lifecycle Management:Managing the creation, modification, and revocation of identities and their associated permissions. Why CIEM is Important: As cloud environments scale, manual management of user roles and permissions becomes unmanageable and prone to errors. CIEM tools automate this process, providingvisibility and control over cloud entitlementsto minimize the risk ofprivilege escalation and unauthorized access. Why Other Options Are Incorrect: * A. Monitoring network traffic:This falls under network security monitoring and is not related to entitlement management. * B. Deploying cloud services:This involves cloud orchestration and provisioning, not entitlement management. * D. Managing software licensing:CIEM is not concerned with license management, which is handled by software asset management tools. References: CSA Security Guidance v4.0, Domain 12: Identity, Entitlement, and Access Management Cloud Computing Security Risk Assessment (ENISA) - Identity and Access Management Cloud Controls Matrix (CCM) v3.0.1 - IAM Domain
Question 127
Which of the followinglS0 Standard provides Code of practice for information security controls based on IS0/IEC 27002for cloud services?
Correct Answer: D
IS0 27017 provides Code of practice for information security controls based on ISO/IEC27002 for cloud services.
Question 128
Which of the following is a primary benefit of using Infrastructure as Code (IaC) in a security context?
Correct Answer: D
The correct answer isD. Automated compliance checks. Infrastructure as Code (IaC)is a key DevSecOps practice where infrastructure configurations are defined and managed through code. In a security context, the primary benefit of using IaC is the ability toautomate compliance checksand enforce security best practices consistently across environments. Key Benefits of IaC in Security: Automated Compliance:IaC allows for the embedding ofsecurity policies directly into configuration scripts. This means that when infrastructure is deployed, it automatically adheres to compliance requirements (like NIST, CIS benchmarks). Consistency and Repeatability:Since IaC scripts are version-controlled, any configuration changes are tracked, minimizing the risk ofconfiguration drift. Security by Design:By coding security configurations (like IAM roles, network ACLs, encryption settings), organizations ensure that every deployment meets security standards. Reduced Human Error:Automating infrastructure provisioning reduces manual errors that can lead to vulnerabilities. Why Other Options Are Incorrect: A: Manual patch management:IaC promotes automated and repeatable configurations, reducing the need for manual patching. B: Ad hoc security policies:IaC encouragesstandardized and consistentpolicies rather than ad hoc management. C: Static resource allocation:IaC is dynamic and scalable, allowing for automatic scaling and configuration management rather than static resource setups. Real-World Example: Using tools likeTerraformorAWS CloudFormation, organizations can defineIAM policies, security group rules, and data encryption settingsas part of the infrastructure code. These configurations are then automatically checked for compliance against established policies during deployment. Security and Compliance in IaC: Organizations can integrate tools likeTerraform ComplianceorAWS Config Rulesto automatically verify that infrastructure settings align withregulatory requirementsandinternal security policies. References: CSA Security Guidance v4.0, Domain 10: Application Security Cloud Computing Security Risk Assessment (ENISA) - Infrastructure as Code Best Practices Cloud Controls Matrix (CCM) v3.0.1 - Configuration and Change Management Domain
Question 129
Which ISO standards addresses Privacy in the cloud environment?
Correct Answer: B
ISO/IEC 27018:2014 establishes commonly accepted control objectives, controls and guidelines for implementing measures to protect Personally Identifiable Information (PII) in accordance with the privacy principles in ISO/IEC 29100 for the public cloud computing environment.
Question 130
As we move from Software as a Service Model towards Infrastructure as a service Model. security responsibility decreases from towards cloud consumer from that of Cloud Service Provider.
Correct Answer: B
The answer is False. This is a very tricky question and it has to be read and understood well before answering. It is always the other way around. Cloud consumer's security increases when you move from Software as a service model to Infrastructure as a Service Model.
