Professional Cloud Security Engineer Exam Questions and Answers (Page: 2)

QUESTION: 6

A customer needs to launch a 3-tier internal web application on Google Cloud Platform (GCP). The customer's internal compliance requirements dictate that end-user access may only be allowed if the traffic seems to originate from a specific known good CIDR. The customer accepts the risk that their application will only have SYN flood DDoS protection. They want to use GCP's native SYN flood protection.

Which product should be used to meet these requirements?

Cloud Armor
VPC Firewall Rules
Cloud Identity and Access Management
Cloud CDN

Answer(s): A

Reference:

https://cloud.google.com/blog/products/identity-security/understanding-google-cloud- armors-new- waf-capabilities

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QUESTION: 7

A company is running workloads in a dedicated server room. They must only be accessed from within the private company network. You need to connect to these workloads from Compute Engine instances within a Google Cloud Platform project.

Which two approaches can you take to meet the requirements? (Choose two.)

Configure the project with Cloud VPN.
Configure the project with Shared VPC.
Configure the project with Cloud Interconnect.
Configure the project with VPC peering.
Configure all Compute Engine instances with Private Access.

Answer(s): A,C

Explanation:

A) IPsec VPN tunels: https://cloud.google.com/network-connectivity/docs/vpn/concepts/overview Interconnect https://cloud.google.com/network-
connectivity/docs/interconnect/concepts/dedicated-overview

Reference:

https://cloud.google.com/solutions/secure-data-workloads-use-cases

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QUESTION: 8

A customer implements Cloud Identity-Aware Proxy for their ERP system hosted on Compute Engine. Their security team wants to add a security layer so that the ERP systems only accept traffic from Cloud Identity- Aware Proxy.

What should the customer do to meet these requirements?

Make sure that the ERP system can validate the JWT assertion in the HTTP requests.
Make sure that the ERP system can validate the identity headers in the HTTP requests.
Make sure that the ERP system can validate the x-forwarded-for headers in the HTTP requests.
Make sure that the ERP system can validate the user's unique identifier headers in the HTTP requests.

Answer(s): A

Explanation:

Use Cryptographic Verification If there is a risk of IAP being turned off or bypassed, your app can check to make sure the identity information it receives is valid. This uses a third web request header added by IAP, called X-Goog-IAP-JWT-Assertion. The value of the header is a cryptographically signed object that also contains the user identity data. Your application can verify the digital signature and use the data provided in this object to be certain that it was provided by IAP without alteration.

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QUESTION: 9

A company has been running their application on Compute Engine. A bug in the application allowed a malicious user to repeatedly execute a script that results in the Compute Engine instance crashing. Although the bug has been fixed, you want to get notified in case this hack re-occurs.

What should you do?

Create an Alerting Policy in Stackdriver using a Process Health condition, checking that the number of executions of the script remains below the desired threshold. Enable notifications.
Create an Alerting Policy in Stackdriver using the CPU usage metric. Set the threshold to 80% to be notified when the CPU usage goes above this 80%.
Log every execution of the script to Stackdriver Logging. Create a User-defined metric in Stackdriver Logging on the logs, and create a Stackdriver Dashboard displaying the metric.
Log every execution of the script to Stackdriver Logging. Configure BigQuery as a log sink, and create a BigQuery scheduled query to count the number of executions in a specific timeframe.

Answer(s): A

Reference:

https://cloud.google.com/logging/docs/logs-based-metrics/

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QUESTION: 10

Your team needs to obtain a unified log view of all development cloud projects in your SIEM. The development projects are under the NONPROD organization folder with the test and pre-production projects. The development projects share the ABC-BILLING billing account with the rest of the organization.

Which logging export strategy should you use to meet the requirements?

1. Export logs to a Cloud Pub/Sub topic with folders/NONPROD parent and includeChildren property set to True in a dedicated SIEM project.
2. Subscribe SIEM to the topic.
1. Create a Cloud Storage sink with billingAccounts/ABC-BILLING parent and includeChildren property set to False in a dedicated SIEM project.
2. Process Cloud Storage objects in SIEM.
1. Export logs in each dev project to a Cloud Pub/Sub topic in a dedicated SIEM project.
2. Subscribe SIEM to the topic.
1. Create a Cloud Storage sink with a publicly shared Cloud Storage bucket in each project.
2. Process Cloud Storage objects in SIEM.

Answer(s): C

Explanation:

"Your team needs to obtain a unified log view of all development cloud projects in your SIEM" - This means we are ONLY interested in development projects. "The development projects are under the NONPROD organization folder with the test and pre-production projects" - We will need to filter out development from others i.e test and pre-prod. "The development projects share the ABC-BILLING billing account with the rest of the organization." - This is unnecessary information.

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Google Professional Cloud Security Engineer Exam (page: 2) Google Professional Cloud Security Engineer Updated on: 10-Oct-2025

QUESTION: 6

Reference:

QUESTION: 7

Explanation:

Reference:

QUESTION: 8

Explanation:

QUESTION: 9

Reference:

QUESTION: 10

Explanation:

Google Professional Cloud Security Engineer Exam (page: 2)
Google Professional Cloud Security Engineer
Updated on: 10-Oct-2025