Google Cloud Professional Cloud Network Engineer Practice Test 2025 – All-in-One Guide to Master Your Certification!

Monitoring network traffic in Google Cloud is crucial for several reasons, primarily ensuring high performance and security. By keeping an eye on the flow of data across the network, you can identify potential bottlenecks that may affect application performance. Understanding where traffic is coming from and going to allows for better management of resources, ensuring that the network operates efficiently without unexpected slowdowns.

From a security perspective, monitoring network traffic helps in detecting suspicious activity. Anomalies or unexpected patterns can indicate potential security breaches or malicious intent, allowing for prompt investigation and mitigation. Ensuring that your resources are secure is vital for protecting sensitive data and maintaining compliance with industry regulations.

Overall, maintaining a close watch on network traffic is integral to achieving optimal performance and safeguarding the security of resources in Google Cloud environments, thus enhancing the overall user experience and data integrity.