Amazon Web Services Updated CLF-C02 Exam Questions and Answers by clayton

Amazon Personalize is an AWS service that helps developers quickly build and deploy a custom recommendation engine with real-time personalization and user segmentation1. It uses machine learning (ML) to analyze customer data and provide relevant recommendations based on their preferences, behavior, and context. Amazon Personalize can be used for various use cases such as optimizing recommendations, targeting customers more accurately, maximizing the value of unstructured text, and promoting items using business rules1.

The other options are not suitable for providing product recommendations based on customer data. Amazon Polly is a service that converts text into lifelike speech. Amazon Comprehend is a service that uses natural language processing (NLP) to extract insights from text and documents. Amazon Rekognition is a service that uses computer vision (CV) to analyze images and videos for faces, objects, scenes, and activities.

References:

• 1: Cloud Products - Amazon Web Services (AWS)
• 2: Recommender System – Amazon Personalize – Amazon Web Services
• 3: Top 25 AWS Services List 2023 - GeeksforGeeks
• 4: AWS to Azure services comparison - Azure Architecture Center
• 5: The 25+ Best AWS Cost Optimization Tools (Updated 2023) - CloudZero
• 6: Amazon Polly – Text-to-Speech Service - AWS
• 7: Natural Language Processing - Amazon Comprehend - AWS
• 8: Image and Video Analysis - Amazon Rekognition - AWS

Cloud fluency is a capability that belongs to the people perspective of the AWS Cloud Adoption Framework (AWS CAF). Cloud fluency is the ability of the workforce to understand the benefits, challenges, and best practices of cloud computing, and to apply them to their roles and responsibilities. Cloud fluency helps the organization to adopt a cloud mindset, culture, and skills, and to leverage the full potential of the cloud. Cloud fluency can be achieved through various methods, such as training, certification, mentoring, coaching, and hands-on experience. Cloud fluency is one of the four capabilities of the people perspective, along with culture, organizational structure, and leadership. The other three capabilities belong to different perspectives of the AWS CAF. Data architecture is a capability of the platform perspective, which helps you design and implement data solutions that meet your business and technical requirements. Event management is a capability of the operations perspective, which helps you monitor and respond to events that affect the availability, performance, and security of your cloud resources. Strategic partnership is a capability of the business perspective, which helps you establish and maintain relationships with external stakeholders, such as customers, partners, suppliers, and regulators, to create value and achieve your business goals. References: AWS Cloud Adoption Framework: People Perspective, AWS CAF - Cloud Adoption Framework - W3Schools

 AWS Identity and Access Management (IAM) is a service that enables you to manage access to AWS services and resources securely. You can use IAM to perform the following actions:

• Control access to AWS service APIs and to other specific resources: You can create users, groups, roles, and policies that define who can access which AWS resources and how. You can also use IAM to grant temporary access to users or applications that need to perform certain tasks on your behalf3
• Protect the AWS environment using multi-factor authentication (MFA): You can enable MFA for your IAM users and root user to add an extra layer of security to your AWS account. MFA requires users to provide a unique authentication code from an approved device or SMS text message, in addition to their user name and password, when they sign in to AWS4

The correct answer is B. Amazon Inspector.

Amazon Inspector is an automated vulnerability management service that continually scans AWS workloads for software vulnerabilities and unintended network exposure. Amazon Inspector automatically discovers workloads, such as Amazon EC2 instances, containers, and Lambda functions, and scans them for software vulnerabilities and unintended network exposure12.

Amazon GuardDuty is a threat detection service that monitors your AWS accounts and workloads for malicious or unauthorized activity. Amazon GuardDuty does not scan for software vulnerabilities, but rather analyzes AWS CloudTrail, Amazon VPC Flow Logs, and DNS logs to detect threats such as compromised credentials, backdoors, or crypto mining3.

AWS Security Hub is a security and compliance service that aggregates and prioritizes security findings from multiple AWS services and partner solutions. AWS Security Hub does not scan for software vulnerabilities, but rather provides a comprehensive view of your security posture across your AWS accounts4.

AWS Shield is a managed service that protects your web applications and network resources from distributed denial-of-service (DDoS) attacks. AWS Shield does not scan for software vulnerabilities, but rather provides detection and mitigation of DDoS attacks at the network and application layers5.

References:

1: Automated Software Vulnerability Management - Amazon Inspector - AWS 3: [Amazon GuardDuty – Intelligent Threat Detection Made Easy] 2: AWS Re-Launches Amazon Inspector with New Architecture and Features - InfoQ 4: [AWS Security Hub – Unified Security and Compliance Center] 5: [AWS Shield – Managed DDoS Protection]