Answer: A.
Option A is CORRECT.
Amazon Macie automates the discovery of sensitive data at scale and lowers the cost of protecting your data.
Option B is INCORRECT.
AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards applications running on AWS.
Option C is INCORRECT.
Amazon GuardDuty is a threat detection service that continuously monitors the malicious activities and unauthorized behaviors to protect your AWS accounts, workloads, and data stored in Amazon S3.
Option D is INCORRECT.
AWS Security Hub gives you a comprehensive view of your high-priority security alerts and security posture across your AWS accounts.
References:
https://aws.amazon.com/macie/ https://aws.amazon.com/shield/ https://aws.amazon.com/guardduty/ https://aws.amazon.com/security-hub/
The correct answer is A. Amazon Macie.
Amazon Macie is a fully managed data security and privacy service that uses machine learning and pattern matching techniques to automate the discovery of sensitive data at scale, and help lower the cost of protecting your data. Amazon Macie works by continuously monitoring your data in Amazon S3 and other supported AWS data stores for sensitive data, such as personally identifiable information (PII), credit card numbers, and intellectual property. When Amazon Macie detects sensitive data, it alerts you with a comprehensive report that includes the location of the sensitive data, the type of sensitive data, and the risk level associated with the data.
Amazon Macie can also help you to comply with various data privacy regulations, such as GDPR, by identifying where sensitive data resides within your AWS environment. Additionally, Amazon Macie provides visualizations and reports that can help you to understand the access patterns and usage of your data, so you can identify potential security risks or compliance issues.
In summary, Amazon Macie helps to automate the discovery of sensitive data, lowers the cost of protecting your data using machine learning and pattern matching techniques, and provides comprehensive reports and visualizations to help you maintain compliance and identify potential security risks.
