{"id":19617,"date":"2026-09-23T06:43:02","date_gmt":"2026-09-23T06:43:02","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=19617"},"modified":"2026-09-23T06:43:02","modified_gmt":"2026-09-23T06:43:02","slug":"google-professional-cloud-security-engineer-practice-test-questions-and-exam-dumps-part16-q301-320","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/google-professional-cloud-security-engineer-practice-test-questions-and-exam-dumps-part16-q301-320\/","title":{"rendered":"Google Professional Cloud Security Engineer Practice Test Questions and Exam Dumps Part16 Q301-320"},"content":{"rendered":"

View Full <\/b>Google Professional Cloud Security Engineer Exam Dumps<\/b><\/a> and Practice Test Dumps.<\/b><\/h2>\n

 <\/p>\n

Question 301<\/b><\/h3>\n

A security administrator wants to restrict access to a resource based on both the resource name and the current time. Which Google Cloud IAM capability should be used?<\/b><\/p>\n

    \n
  1. IAM Conditions<\/span><\/li>\n
  2. Cloud NAT<\/span><\/li>\n
  3. Cloud Armor<\/span><\/li>\n
  4. Cloud DNS<\/span><\/li>\n<\/ol>\n

    Correct Answer: 1<\/b><\/p>\n

    Explanation<\/b><\/p>\n

    IAM Conditions allow organizations to apply contextual conditions to IAM policy bindings. Conditions can evaluate supported attributes such as resource information and time, allowing access to be more precise than a simple unconditional role assignment. For example, an organization may restrict administrative access to a particular resource during approved working hours. IAM Conditions support a least-privilege approach by limiting when or where an existing permission can be exercised. Administrators should carefully test conditional policies because an incorrectly configured expression can unintentionally deny legitimate access. Conditions should also be combined with appropriate IAM roles, authentication controls, and regular access reviews.<\/span><\/p>\n

    Question 302<\/b><\/h3>\n

    A company wants to ensure that a highly privileged service account can be impersonated only by a specific security group. What should the administrator configure?<\/b><\/p>\n

      \n
    1. Cloud Armor policy<\/span><\/li>\n
    2. IAM permissions on the service account<\/span><\/li>\n
    3. VPC firewall rule<\/span><\/li>\n
    4. Cloud Storage retention policy<\/span><\/li>\n<\/ol>\n

      Correct Answer: 2<\/b><\/p>\n

      Explanation<\/b><\/p>\n

      Service account impersonation is controlled through IAM permissions granted on the target service account. An administrator can grant the appropriate service account impersonation permission to a specific security group while avoiding broader access for unrelated users. This provides a controlled way for approved identities to obtain short-lived credentials for the service account. The organization should avoid granting service account impersonation to large groups unless required because impersonation can provide all permissions available to the target account. Administrators should also monitor impersonation activity and periodically review group membership to ensure that only authorized personnel retain the ability to impersonate privileged service accounts.<\/span><\/p>\n

      Question 303<\/b><\/h3>\n

      A security team wants to prevent administrators from granting excessive permissions to a sensitive service account. Which IAM feature can help establish restrictions on what permissions can be granted or exercised?<\/b><\/p>\n

        \n
      1. Cloud DNSSEC<\/span><\/li>\n
      2. IAM deny policies<\/span><\/li>\n
      3. Cloud NAT<\/span><\/li>\n
      4. VPC Flow Logs<\/span><\/li>\n<\/ol>\n

        Correct Answer: 2<\/b><\/p>\n

        Explanation<\/b><\/p>\n

        IAM deny policies provide an explicit mechanism for preventing specified permissions from being granted or used under defined conditions. They can help organizations establish centralized restrictions that apply even when an allow policy would otherwise grant access. Deny policies are particularly useful for enforcing security requirements around sensitive resources or identities. However, they must be designed carefully because a deny rule can affect legitimate access and inherited permissions. Security administrators should test policies before broad deployment and document exceptions where necessary. Deny policies work alongside IAM allow policies and should be part of a broader least-privilege strategy.<\/span><\/p>\n

        Question 304<\/b><\/h3>\n

        A cloud security team needs to establish a maximum set of resources that a principal is permitted to access, regardless of broader IAM permissions. Which capability should be used?<\/b><\/p>\n

          \n
        1. Cloud Armor<\/span><\/li>\n
        2. Principal Access Boundary<\/span><\/li>\n
        3. Cloud Logging<\/span><\/li>\n
        4. Cloud Scheduler<\/span><\/li>\n<\/ol>\n

          Correct Answer: 2<\/b><\/p>\n

          Explanation<\/b><\/p>\n

          Principal Access Boundary policies can define the maximum resource scope within which a principal can exercise permissions. This is useful when an identity has broad IAM permissions but the organization needs to restrict where those permissions can be used. Principal Access Boundaries provide a security boundary rather than directly granting access. The principal still requires appropriate IAM permissions through allow policies. Organizations can use this approach to reduce the potential impact of compromised or overprivileged identities. Administrators should carefully design the boundary and test it with representative workloads to ensure that legitimate access is preserved while unnecessary resource access is restricted.<\/span><\/p>\n

          Question 305<\/b><\/h3>\n

          A company wants to identify unused IAM permissions and receive recommendations based on observed usage. Which Google Cloud capability should the security team use?<\/b><\/p>\n

            \n
          1. Cloud DNS<\/span><\/li>\n
          2. IAM Recommender<\/span><\/li>\n
          3. Cloud NAT<\/span><\/li>\n
          4. Cloud IDS<\/span><\/li>\n<\/ol>\n

            Correct Answer: 2<\/b><\/p>\n

            Explanation<\/b><\/p>\n

            IAM Recommender can analyze IAM usage information and provide recommendations for reducing excessive permissions in supported scenarios. These recommendations can help security teams identify roles that may be broader than necessary and support least-privilege initiatives. Administrators should review recommendations before applying them because historical usage may not represent future requirements. Removing a permission that is used only periodically can cause an application or administrative workflow to fail. A controlled review process should therefore consider business requirements, scheduled workloads, emergency procedures, and other dependencies before permissions are changed. IAM Recommender is a useful input to regular access governance.<\/span><\/p>\n

            Question 306<\/b><\/h3>\n

            A security engineer wants to determine why a principal cannot access a Google Cloud resource even though the administrator believes the principal has the correct role. Which tool should be used?<\/b><\/p>\n

              \n
            1. Policy Troubleshooter<\/span><\/li>\n
            2. Cloud Armor<\/span><\/li>\n
            3. Cloud NAT<\/span><\/li>\n
            4. Certificate Manager<\/span><\/li>\n<\/ol>\n

              Correct Answer: 1<\/b><\/p>\n

              Explanation<\/b><\/p>\n

              Policy Troubleshooter helps administrators understand whether a principal has a specific permission on a particular resource. It can identify relevant IAM policy information and help explain authorization decisions. This is useful when access is unexpectedly denied because permissions may come from inherited policies, groups, or different levels of the resource hierarchy. Instead of immediately granting additional permissions, administrators can use troubleshooting information to identify the actual missing permission or policy issue. This approach supports least privilege because it reduces the risk of solving access problems by assigning unnecessarily broad roles. Policy Troubleshooter is therefore valuable during IAM investigations and access troubleshooting.<\/span><\/p>\n

              Question 307<\/b><\/h3>\n

              An organization wants to protect sensitive information in BigQuery by preventing unauthorized users from viewing specific columns while allowing access to other columns. Which capability is appropriate?<\/b><\/p>\n

                \n
              1. VPC Flow Logs<\/span><\/li>\n
              2. Policy tags<\/span><\/li>\n
              3. Cloud NAT<\/span><\/li>\n
              4. Cloud Armor<\/span><\/li>\n<\/ol>\n

                Correct Answer: 2<\/b><\/p>\n

                Explanation<\/b><\/p>\n

                Policy tags can be used with BigQuery column-level security to classify sensitive columns and control which users can access them. This allows a table to contain both sensitive and non-sensitive information while applying different access requirements to individual columns. For example, a security team could classify personally identifiable information and restrict access to authorized groups. Policy tags should be managed carefully because incorrect classifications or permissions can expose sensitive data or unnecessarily restrict legitimate users. Organizations should combine column-level security with IAM, row-level security where appropriate, auditing, and data governance procedures for comprehensive BigQuery protection.<\/span><\/p>\n

                Question 308<\/b><\/h3>\n

                A data security team needs to replace sensitive values with protected representations while allowing authorized processes to work with the transformed data. Which Sensitive Data Protection capability can support this requirement?<\/b><\/p>\n

                  \n
                1. De-identification<\/span><\/li>\n
                2. Cloud NAT<\/span><\/li>\n
                3. Cloud Router<\/span><\/li>\n
                4. Cloud Scheduler<\/span><\/li>\n<\/ol>\n

                  Correct Answer: 1<\/b><\/p>\n

                  Explanation<\/b><\/p>\n

                  Sensitive Data Protection provides capabilities for discovering, classifying, and protecting sensitive information. Its de-identification features can transform sensitive data into representations that reduce exposure of the original values. Depending on the selected transformation, organizations can use techniques such as masking, tokenization, or other supported transformations. This can be useful when developers or analysts need data for testing or analysis without unnecessarily exposing sensitive information. Security teams should select transformation methods according to the required level of reversibility, utility, and protection. De-identification should complement access controls rather than replace them.<\/span><\/p>\n

                  Question 309<\/b><\/h3>\n

                  A company needs a centralized service for managing TLS certificates used by Google Cloud applications and load balancers. Which service should be considered?<\/b><\/p>\n

                    \n
                  1. Cloud Certificate Manager<\/span><\/li>\n
                  2. Cloud NAT<\/span><\/li>\n
                  3. Cloud Scheduler<\/span><\/li>\n
                  4. Cloud Trace<\/span><\/li>\n<\/ol>\n

                    Correct Answer: 1<\/b><\/p>\n

                    Explanation<\/b><\/p>\n

                    Certificate Manager is designed to help organizations provision and manage TLS certificates for supported Google Cloud services. Centralized certificate management can simplify certificate lifecycle operations and reduce the risk of expired certificates disrupting applications. Depending on the configuration, certificates can be managed for Google Cloud load balancing and other supported integrations. Security teams should establish appropriate permissions for certificate administration and monitor certificate expiration and renewal. Certificate management should also include secure private-key handling and appropriate TLS policies. Centralizing certificate operations helps organizations maintain consistent security controls across multiple applications and environments.<\/span><\/p>\n

                    Question 310<\/b><\/h3>\n

                    A security team wants to require mutual authentication between internal services using certificates. Which technology should be considered?<\/b><\/p>\n

                      \n
                    1. DNSSEC<\/span><\/li>\n
                    2. mTLS<\/span><\/li>\n
                    3. Cloud NAT<\/span><\/li>\n
                    4. VPC Flow Logs<\/span><\/li>\n<\/ol>\n

                      Correct Answer: 2<\/b><\/p>\n

                      Explanation<\/b><\/p>\n

                      Mutual TLS, or mTLS, allows both communicating parties to authenticate each other using certificates. Traditional TLS commonly authenticates the server to the client, while mTLS adds client authentication as well. This can provide stronger identity verification for service-to-service communication and is useful in zero-trust architectures. Organizations must establish a trusted certificate authority, securely issue certificates, manage their lifecycles, and configure services correctly. Certificate revocation and rotation should also be considered. mTLS protects communication and establishes identities, but it should still be combined with authorization controls to determine what an authenticated service is actually allowed to access.<\/span><\/p>\n

                      Question 311<\/b><\/h3>\n

                      A company wants to protect an internal API by requiring authenticated users and controlling access through Google Cloud IAM. Which service is appropriate for supported applications?<\/b><\/p>\n

                        \n
                      1. Identity-Aware Proxy<\/span><\/li>\n
                      2. Cloud NAT<\/span><\/li>\n
                      3. Cloud DNS<\/span><\/li>\n
                      4. Cloud Storage Transfer Service<\/span><\/li>\n<\/ol>\n

                        Correct Answer: 1<\/b><\/p>\n

                        Explanation<\/b><\/p>\n

                        Identity-Aware Proxy provides an identity-based access layer for supported applications. Users can authenticate through configured identity mechanisms, and access can then be controlled using IAM permissions. This helps organizations move beyond relying solely on network location for application protection. IAP can be particularly useful for internal applications that should remain protected while still being accessible to authorized users. Administrators should secure the backend and ensure that direct access paths cannot bypass the intended control. Authentication, authorization, application security, logging, and monitoring should work together to provide comprehensive protection for internal APIs and web applications.<\/span><\/p>\n

                        Question 312<\/b><\/h3>\n

                        A security administrator wants to prevent users from bypassing a protected application by connecting directly to its backend service. What should the administrator ensure?<\/b><\/p>\n

                          \n
                        1. The backend accepts unrestricted internet traffic<\/span><\/li>\n
                        2. The backend can only be reached through approved access paths<\/span><\/li>\n
                        3. All firewall rules are removed<\/span><\/li>\n
                        4. Cloud NAT is disabled<\/span><\/li>\n<\/ol>\n

                          Correct Answer: 2<\/b><\/p>\n

                          Explanation<\/b><\/p>\n

                          Security controls such as Identity-Aware Proxy are most effective when users cannot bypass them by accessing the backend directly. Administrators should configure network controls and backend policies so that application traffic follows the intended security architecture. If a backend remains directly accessible from the internet, unauthorized users may circumvent identity-based controls implemented at the frontend. The exact configuration depends on the application architecture and supported Google Cloud services. Security teams should also monitor backend traffic and verify that direct access paths are not accidentally introduced. Defense in depth requires both identity controls and network-level restrictions to protect applications effectively.<\/span><\/p>\n

                          Question 313<\/b><\/h3>\n

                          A company wants to analyze DNS records and provide integrity protection against unauthorized modification of DNS responses. Which technology should be configured?<\/b><\/p>\n

                            \n
                          1. DNSSEC<\/span><\/li>\n
                          2. Cloud NAT<\/span><\/li>\n
                          3. Cloud Armor<\/span><\/li>\n
                          4. Cloud IDS<\/span><\/li>\n<\/ol>\n

                            Correct Answer: 1<\/b><\/p>\n

                            Explanation<\/b><\/p>\n

                            DNSSEC provides cryptographic validation of DNS data and helps clients determine whether DNS responses are authentic and have not been modified. It establishes a chain of trust using digitally signed DNS records. DNSSEC is primarily an integrity and authenticity mechanism and does not encrypt DNS queries. Organizations operating public DNS zones can use DNSSEC to reduce the risk of certain DNS manipulation attacks. Correct configuration of signing, key management, and the chain of trust is important. Security teams should also remember that DNSSEC does not protect the application itself and should be combined with TLS and other application security controls.<\/span><\/p>\n

                            Question 314<\/b><\/h3>\n

                            A security team needs to detect suspicious network traffic inside a Google Cloud environment using a managed intrusion detection service. Which service should be selected?<\/b><\/p>\n

                              \n
                            1. Cloud Scheduler<\/span><\/li>\n
                            2. Cloud IDS<\/span><\/li>\n
                            3. Cloud Storage<\/span><\/li>\n
                            4. Cloud SQL<\/span><\/li>\n<\/ol>\n

                              Correct Answer: 2<\/b><\/p>\n

                              Explanation<\/b><\/p>\n

                              Cloud IDS provides managed network intrusion detection capabilities for supported Google Cloud environments. It can inspect mirrored network traffic and identify activity associated with known threats and suspicious patterns. This provides security teams with additional visibility into network-level attacks that may not be apparent from application logs alone. Cloud IDS is primarily a detection capability, so organizations should maintain preventive controls such as firewall policies and secure application configurations. Findings should be integrated into monitoring and incident-response processes. Network detection is most effective when combined with endpoint, identity, application, and cloud configuration telemetry.<\/span><\/p>\n

                              Question 315<\/b><\/h3>\n

                              A company needs to collect detailed metadata about traffic entering and leaving resources in a VPC for security investigations. Which feature should be enabled?<\/b><\/p>\n

                                \n
                              1. Cloud Logging exclusions<\/span><\/li>\n
                              2. VPC Flow Logs<\/span><\/li>\n
                              3. Cloud DNSSEC<\/span><\/li>\n
                              4. IAM Conditions<\/span><\/li>\n<\/ol>\n

                                Correct Answer: 2<\/b><\/p>\n

                                Explanation<\/b><\/p>\n

                                VPC Flow Logs provide metadata about network flows associated with resources in a VPC subnet. They can help security teams investigate communication patterns, identify unexpected destinations, and troubleshoot connectivity. Flow logs are not equivalent to full packet capture because they provide summarized traffic metadata rather than complete packet contents. Administrators can use Cloud Logging and supported analysis tools to retain and investigate the information. Because network metadata alone may not explain application behavior, security teams should correlate flow information with firewall logs, application logs, and identity events when investigating suspicious activity.<\/span><\/p>\n

                                Question 316<\/b><\/h3>\n

                                A security administrator wants to centralize security logs from several Google Cloud projects into a dedicated logging environment. Which configuration should be used?<\/b><\/p>\n

                                  \n
                                1. Cloud Logging aggregated sink<\/span><\/li>\n
                                2. Cloud NAT gateway<\/span><\/li>\n
                                3. Cloud DNS forwarding<\/span><\/li>\n
                                4. Cloud Scheduler job<\/span><\/li>\n<\/ol>\n

                                  Correct Answer: 1<\/b><\/p>\n

                                  Explanation<\/b><\/p>\n

                                  An aggregated Cloud Logging sink can be configured at an organization or folder level to route selected logs from multiple projects to a centralized destination. This provides a scalable approach to collecting security telemetry across a large Google Cloud environment. Centralized logs can support incident investigation, compliance requirements, long-term retention, and security analytics. Administrators should define precise filters to avoid unnecessary data collection and ensure that the destination has appropriate access controls. They should also protect exported logs against unauthorized modification or deletion. Aggregated sinks are particularly useful for organizations that need consistent centralized logging across many projects.<\/span><\/p>\n

                                  Question 317<\/b><\/h3>\n

                                  A company wants to enforce a minimum security configuration across projects without requiring administrators to manually configure each project. Which Google Cloud service provides centralized policy constraints?<\/b><\/p>\n

                                    \n
                                  1. Cloud Trace<\/span><\/li>\n
                                  2. Organization Policy Service<\/span><\/li>\n
                                  3. Cloud NAT<\/span><\/li>\n
                                  4. Cloud CDN<\/span><\/li>\n<\/ol>\n

                                    Correct Answer: 2<\/b><\/p>\n

                                    Explanation<\/b><\/p>\n

                                    Organization Policy Service allows administrators to define centralized constraints across the Google Cloud resource hierarchy. Policies can be applied at the organization, folder, or project level depending on the requirement. This enables organizations to establish guardrails such as restricting certain resource configurations or preventing unsupported security practices. Centralized policies help reduce configuration drift and provide consistent governance across multiple teams. Administrators should understand inheritance and carefully manage exceptions because overly restrictive policies can interfere with legitimate workloads. Organization Policy should complement IAM, network security, monitoring, and workload-specific controls rather than being treated as a complete security solution.<\/span><\/p>\n

                                    Question 318<\/b><\/h3>\n

                                    A security engineer wants to protect a production workload from unauthorized container images being deployed. The development pipeline produces signed attestations for approved images. Which control can enforce this requirement?<\/b><\/p>\n

                                      \n
                                    1. Binary Authorization<\/span><\/li>\n
                                    2. Cloud DNS<\/span><\/li>\n
                                    3. Cloud NAT<\/span><\/li>\n
                                    4. VPC Flow Logs<\/span><\/li>\n<\/ol>\n

                                      Correct Answer: 1<\/b><\/p>\n

                                      Explanation<\/b><\/p>\n

                                      Binary Authorization can enforce deployment policies requiring container images to satisfy defined criteria before they are deployed to supported environments. Attestations can provide evidence that an image passed an organization’s required verification process. This can help prevent unapproved images from entering production and strengthens the software supply chain. Security teams should establish trusted attestors, secure the build process, and define clear deployment policies. Binary Authorization should be combined with image vulnerability scanning, artifact integrity controls, source-code security, and CI\/CD protections. Proper testing is important because an overly restrictive policy can block legitimate deployments.<\/span><\/p>\n

                                      Question 319<\/b><\/h3>\n

                                      A security team wants to reduce the risk of a compromised VM being used to access sensitive internal systems. Which security principle should guide network segmentation?<\/b><\/p>\n

                                        \n
                                      1. Allow all internal traffic<\/span><\/li>\n
                                      2. Least privilege and restricted connectivity<\/span><\/li>\n
                                      3. Disable all logging<\/span><\/li>\n
                                      4. Use one firewall rule for every workload<\/span><\/li>\n<\/ol>\n

                                        Correct Answer: 2<\/b><\/p>\n

                                        Explanation<\/b><\/p>\n

                                        Least privilege should also be applied to network connectivity. A compromised workload should not automatically have unrestricted access to every internal service. Network segmentation can restrict communication so that workloads can connect only to the destinations and ports required for their operation. Google Cloud firewall policies, subnet design, service controls, and application-level authorization can all contribute to this approach. Security teams should document required communication paths and implement narrowly scoped rules. Restricting lateral movement can significantly reduce the potential impact of a compromised workload. Network segmentation should be reviewed periodically as applications and dependencies change.<\/span><\/p>\n

                                        Question 320<\/b><\/h3>\n

                                        A company wants to protect sensitive VM workloads from certain host-level risks by using hardware-backed confidential computing capabilities. Which Google Cloud option should be considered?<\/b><\/p>\n

                                          \n
                                        1. Cloud NAT<\/span><\/li>\n
                                        2. Confidential VM<\/span><\/li>\n
                                        3. Cloud Scheduler<\/span><\/li>\n
                                        4. Cloud DNS<\/span><\/li>\n<\/ol>\n

                                          Correct Answer: 2<\/b><\/p>\n

                                          Explanation<\/b><\/p>\n

                                          Confidential VM uses confidential computing technologies to help protect data while it is being processed in memory. Hardware-based protections can reduce exposure to certain threats involving privileged infrastructure or unauthorized access to VM memory. This can be particularly valuable for sensitive workloads with strict data-protection requirements. Confidential VM does not eliminate the need for application security, IAM, encryption, vulnerability management, or network controls. Organizations should verify workload compatibility and understand the performance and feature considerations of confidential computing. When properly integrated into a broader security architecture, confidential VM can provide an additional protection layer for sensitive workloads.<\/span><\/p>\n

                                           <\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full Google Professional Cloud Security Engineer Exam Dumps and Practice Test Dumps.   Question 301 A security administrator wants to restrict access to a resource based on both the resource name and the current time. Which Google Cloud IAM capability should be used? IAM Conditions Cloud NAT Cloud Armor Cloud DNS Correct Answer: 1 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1648,1647],"tags":[],"_links":{"self":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/19617"}],"collection":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/comments?post=19617"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/19617\/revisions"}],"predecessor-version":[{"id":19618,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/19617\/revisions\/19618"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=19617"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=19617"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=19617"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}