Google Cloud Certified Associate Cloud Engineer Practice

How should personally identifiable information be shared with a third-party analytics company?

1. Create a new user for access

2. Send the file through email

3. Put the data on Cloud Storage with public access

4. Put the data on Cloud Storage and generate a signed URL

The correct answer is: Put the data on Cloud Storage and generate a signed URL

The correct approach to sharing personally identifiable information (PII) with a third-party analytics company is to put the data on Cloud Storage and generate a signed URL. This method ensures that access to the data is controlled and secure. By using a signed URL, you can grant temporary access to the data stored in Cloud Storage without exposing it to the public. This is important because it aligns with best practices for data security and privacy, particularly when dealing with sensitive information like PII. The signed URL allows you to specify an expiration time for access, ensuring that the third-party analytics company can only access the data for a limited time. This approach provides a good balance between usability and security, as it avoids making the data publicly accessible while still allowing necessary access for analysis. Other methods of sharing data, such as creating a new user for access, may not be as effective in managing permissions and could lead to potential security risks. Sending files through email is generally considered insecure for sensitive data because it can be intercepted. Additionally, putting the data on Cloud Storage with public access poses significant privacy risks as it exposes the data to anyone on the internet.