Authentic CLF-C02 Dumps With 100% Passing Rate Practice Tests Dumps
Amazon CLF-C02 Real Exam Questions Guaranteed Updated Dump from TopExamCollection
NEW QUESTION # 290
A company has an AWS-hosted website located behind an Application Load Balancer. The company wants to safeguard the website from SQL injection or cross-site scripting.
Which AWS service should the company use?
- A. AWS Trusted Advisor
- B. AWS WAF
- C. Amazon Inspector
- D. Amazon GuardDuty
Answer: B
Explanation:
The company should use AWS WAF to safeguard the website from SQL injection or cross-site scripting. AWS WAF is a web application firewall that helps protect web applications from common web exploits that could affect availability, compromise security, or consume excessive resources. The company can use AWS WAF to create custom rules that block malicious requests that match certain patterns, such as SQL injection or cross-site scripting. AWS WAF can be applied to web applications that are behind an Application Load Balancer, Amazon CloudFront, or Amazon API Gateway. Amazon GuardDuty, AWS Trusted Advisor, and Amazon Inspector are not the best services to use for this purpose. Amazon GuardDuty is a threat detection service that monitors for malicious activity and unauthorized behavior across the AWS accounts and resources. AWS Trusted Advisor is a service that provides best practice recommendations for cost optimization, performance, security, and fault tolerance. Amazon Inspector is a service that assesses the security and compliance of applications running on Amazon EC2 instances12
NEW QUESTION # 291
A company has deployed an application in the AWS Cloud. The company wants to ensure that the application is highly resilient.
Which component of AWS infrastructure can the company use to meet this requirement?
- A. Content delivery network (CDN)
- B. Availability Zones
- C. Edge locations
- D. Wavelength Zones
Answer: B
Explanation:
Availability Zones are components of AWS infrastructure that can help the company ensure that the application is highly resilient. Availability Zones are multiple, isolated locations within each AWS Region. Each Availability Zone has independent power, cooling, and physical security, and is connected to the other Availability Zones in the same Region via low-latency, high-throughput, and highly redundant networking. Availability Zones allow you to operate production applications and databases that are more highly available, fault tolerant, and scalable than would be possible from a single data center.
NEW QUESTION # 292
A team of researchers is going to collect data at remote locations around the world Many locations do not have internet connectivity. The team needs to capture the data in the field, and transfer it to the AWS Cloud later Which AWS service will support these requirements?
- A. AWS Transfer Family
- B. AWS Migration Hub
- C. AWS Snow Family
- D. AWS Outposts
Answer: C
Explanation:
AWS Snow Family is a group of devices that transport data in and out of AWS. AWS Snow Family devices are physical devices that can transfer up to exabytes of data. One exabyte is 1 000 000 000 000 megabytes. AWS Snow Family devices are designed for use in remote locations where internet connectivity is limited or unavailable. You can use these devices to collect and process data at the edge, and then ship them back to AWS for data upload. AWS Snow Family consists of three types of devices: AWS Snowcone, AWS Snowball, and AWS Snowmobile1234. Reference: 1: Edge Computing Devices, Secure Data Transfer - AWS Snow Family - AWS, 2: AWS Snow Family Documentation, 3: AWS Snow Family - W3Schools, 4: AWS Snow Family: Data Storage, Migration, and Computation
NEW QUESTION # 293
Which AWS services or features give users the ability to create a network connection between two VPCs? (Select TWO.)
- A. Amazon Route 53
- B. VPC peering
- C. AWS Transit Gateway
- D. AWS Direct Connect
- E. VPC endpoints
Answer: B,C
Explanation:
VPC peering and AWS Transit Gateway are two AWS services or features that give users the ability to create a network connection between two VPCs. VPC peering is a networking connection between two VPCs that enables you to route traffic between them privately. You can create a VPC peering connection between your own VPCs, with a VPC in another AWS account, or with a VPC in a different AWS Region. Traffic between peered VPCs never traverses the public internet. VPC peering does not support transitive peering relationships, which means that if VPC A is peered with VPC B, and VPC B is peered with VPC C, then VPC A and VPC C are not automatically peered789. AWS Transit Gateway is a networking service that acts as a regional router for your VPCs and on-premises networks. You can attach up to 5,000 VPCs and VPN connections to a single transit gateway and route traffic between them. AWS Transit Gateway simplifies the management and scalability of your network architecture, as you only need to create and manage a single connection from the central transit gateway to each connected network. AWS Transit Gateway supports transitive routing, which means that any network that is attached to the transit gateway can communicate with any other network that is attached to the same transit gateway . Reference: 7: VPC peering - Amazon Virtual Private Cloud, 8: Connect VPCs using VPC peering - Amazon Virtual Private Cloud, 9: Amazon VPC-to-Amazon VPC connectivity options - Amazon Virtual Private Cloud, : [AWS Transit Gateway - Amazon Web Services], : [Connect VPCs using AWS Transit Gateway - Amazon Virtual Private Cloud], : [AWS Transit Gateway: Simplify Your Network Architecture]
NEW QUESTION # 294
What is a benefit of using AWS serverless computing?
- A. Application deployment and management are not required
- B. Management of infrastructure is offloaded to AWS
- C. Application security will be fully managed by AWS
- D. Monitoring and logging are not needed
Answer: B
Explanation:
AWS serverless computing is a way of building and running applications without thinking about servers. AWS manages the infrastructure for you, so you don't have to provision, scale, patch, or monitor servers. You only pay for the compute time you consume, and you can focus on your application logic instead of managing servers12. Reference: Serverless Computing - Amazon Web Services, AWS Serverless Computing, Benefits, Architecture and Use-cases - XenonStack
NEW QUESTION # 295
Which pillar of the AWS Well-Architected Framework focuses on the ability to run workloads effectively, gain insight into operations, and continuously improve supporting processes and procedures?
- A. Operational excellence
- B. Cost optimization
- C. Reliability
- D. Performance efficiency
Answer: A
Explanation:
The AWS Well-Architected Framework is a set of best practices and guidelines for designing and operating systems in the cloud. The framework consists of five pillars: operational excellence, security, reliability, performance efficiency, and cost optimization. The operational excellence pillar focuses on the ability to run workloads effectively, gain insight into operations, and continuously improve supporting processes and procedures. Therefore, the correct answer is C. You can learn more about the AWS Well-Architected Framework and its pillars from this page.
NEW QUESTION # 296
company wants to protect its AWS Cloud information, systems, and assets while performing risk assessment and mitigation tasks.
Which pillar of the AWS Well-Architected Framework is supported by these goals?
- A. Operational excellence
- B. Security
- C. Reliability
- D. Performance efficiency
Answer: B
Explanation:
The pillar of the AWS Well-Architected Framework that is supported by the goals of protecting AWS Cloud information, systems, and assets while performing risk assessment and mitigation tasks is security. Security is the ability to protect information, systems, and assets while delivering business value through risk assessments and mitigation strategies. The security pillar covers topics such as identity and access management, data protection, infrastructure protection, detective controls, incident response, and compliance
NEW QUESTION # 297
A company is setting up AWS Identity and Access Management (1AM) on an AWS account.
Which recommendation complies with 1AM security best practices?
- A. Avoid rotating credentials to prevent issues in production applications.
- B. Grant broad permissions so that all company employees can access the resources they need.
- C. Use the account root user access keys for administrative tasks.
- D. Turn on multi-factor authentication (MFA) for added security during the login process.
Answer: D
Explanation:
C is correct because turning on multi-factor authentication (MFA) for added security during the login process is one of the IAM security best practices recommended by AWS. MFA adds an extra layer of protection on top of the user name and password, making it harder for attackers to access the AWS account. A is incorrect because using the account root user access keys for administrative tasks is not a good practice, as the root user has full access to all the resources in the AWS account and can cause irreparable damage if compromised. AWS recommends creating individual IAM users with the least privilege principle and using roles for applications that run on Amazon EC2 instances. B is incorrect because granting broad permissions so that all company employees can access the resources they need is not a good practice, as it increases the risk of unauthorized or accidental actions on the AWS resources. AWS recommends granting only the permissions that are required to perform a task and using groups to assign permissions to IAM users. D is incorrect because avoiding rotating credentials to prevent issues in production applications is not a good practice, as it increases the risk of credential leakage or compromise. AWS recommends rotating credentials regularly and using temporary security credentials from AWS STS when possible.
NEW QUESTION # 298
A software engineer wants to launch a virtual machine (VM) and MySQL database on AWS.
Which AWS service will meet these requirements with the LEAST operational effort?
- A. AWS Elastic Beanstalk
- B. Amazon EC2
- C. Amazon Lightsail
- D. Amazon Elastic Container Service (Amazon ECS)
Answer: A
Explanation:
Explanation
AWS Elastic Beanstalk is a service that enables you to quickly deploy and manage applications in the AWS Cloud without worrying about the infrastructure that runs those applications. You simply upload your application, and Elastic Beanstalk automatically handles the details of capacity provisioning, load balancing, scaling, and application health monitoring. Elastic Beanstalk supports several platform configurations for Java,
.NET, PHP, Node.js, Python, Ruby, Go, and Docker web applications that can run on familiar servers such as Apache, Nginx, Passenger, and IIS. You can also use Elastic Beanstalk to launch a virtual machine (VM) and MySQL database on AWS with the least operational effort. Amazon Elastic Container Service (Amazon ECS) is a fully managed container orchestration service that enables you to easily run, scale, and secure Docker containerized applications on AWS. However, it requires more operational effort than Elastic Beanstalk, as you need to define your application architecture and the specifications of the containers that run it. Amazon Lightsail is an easy-to-use cloud platform that offers everything you need to build an application or website, plus a cost-effective, monthly plan. It is designed for developers who have little or no prior cloud experience and want to launch and manage applications on AWS with minimal complexity. However, it does not support MySQL databases, and it requires more operational effort than Elastic Beanstalk, as you need to configure your VM and database settings. Amazon EC2 is a web service that provides secure, resizable compute capacity in the cloud. It allows you to launch a virtual machine (VM) and MySQL database on AWS, but it requires the most operational effort, as you need to provision, monitor, and manage your EC2 instances and database.
NEW QUESTION # 299
A company wants to migrate its Microsoft SQL Server database management system from on premises to the AWS Cloud.
Which AWS service should the company use to reduce management overhead for this environment?
- A. Amazon SageMaker
- B. Amazon Athena
- C. Amazon RDS
- D. Amazon Elastic Container Service (Amazon ECS)
Answer: C
Explanation:
Explanation
Amazon Relational Database Service (Amazon RDS) is the AWS service that the company should use to migrate its Microsoft SQL Server database management system from on premises to the AWS Cloud. Amazon RDS is a fully managed service that provides a scalable, secure, and high-performance relational database platform. Amazon RDS supports several database engines, including Microsoft SQL Server. Amazon RDS reduces the management overhead for the database environment by taking care of tasks such as provisioning, patching, backup, recovery, and monitoring. For more information, see What is Amazon Relational Database Service (Amazon RDS)? and Amazon RDS for SQL Server.
NEW QUESTION # 300
Which capabilities are in the platform perspective of the AWS Cloud Adoption Framework (AWS CAF)? (Select TWO.)
- A. Continuous integration and continuous delivery (CI/CD)
- B. Performance and capacity management
- C. Infrastructure protection
- D. Data engineering
Answer: A,D
Explanation:
Change and release management
Explanation:
These are two of the seven capabilities that are in the platform perspective of the AWS Cloud Adoption Framework (AWS CAF). The platform perspective helps you build an enterprise-grade, scalable, hybrid cloud platform, modernize existing workloads, and implement new cloud-native solutions1. The other five capabilities are:
Platform architecture - Establish and maintain guidelines, principles, patterns, and guardrails for your cloud environment.
Platform engineering - Build a compliant multi-account cloud environment with enhanced security features, and packaged, reusable cloud products.
Platform operations - Manage and optimize your cloud environment with automation, monitoring, and incident response.
Application development - Develop and deploy cloud-native applications using modern architectures and best practices.
Application migration - Migrate your existing applications to the cloud using proven methodologies and tools.
Performance and capacity management, infrastructure protection, and change and release management are not capabilities of the platform perspective. They are part of the operations perspective, which helps you achieve operational excellence in the cloud2. The operations perspective comprises six capabilities:
Performance and capacity management - Monitor and optimize the performance and capacity of your cloud workloads.
Infrastructure protection - Protect your cloud infrastructure from unauthorized access, malicious attacks, and data breaches.
Change and release management - Manage changes and releases to your cloud workloads using automation and governance.
Configuration management - Manage the configuration of your cloud resources and applications using automation and version control.
Incident management - Respond to incidents affecting your cloud workloads using best practices and tools.
Service continuity management - Ensure the availability and resilience of your cloud workloads using backup, recovery, and disaster recovery strategies.
NEW QUESTION # 301
What is an Availability Zone?
- A. A location where users can deploy compute, storage, database, and other select AWS services where no AWS Region currently exists
- B. One or more clusters of servers where new workloads can be deployed
- C. One or more discrete data centers with redundant power, networking, and connectivity
- D. A fast content delivery network (CDN) service that securely delivers data, videos, applications, and APIs to users globally
Answer: C
Explanation:
An Availability Zone is one or more discrete data centers with redundant power, networking, and connectivity. Availability Zones are part of the AWS global infrastructure, which consists of AWS Regions, Availability Zones, and edge locations. Availability Zones are physically separate locations within an AWS Region that are engineered to be isolated from failures and connected by low-latency, high-throughput, and highly redundant networking. Each Availability Zone contains one or more data centers that house the servers and storage devices that run AWS services. Availability Zones enable users to design and operate fault-tolerant and high-availability applications on AWS. AWS Global InfrastructureAWS Certified Cloud Practitioner - aws.amazon.com
NEW QUESTION # 302
A company wants its Amazon EC2 instances to share the same geographic area but use multiple independent underlying power sources.
Which solution achieves this goal?
- A. Use EC2 instances in multiple Availability Zones in the same AWS Region.
- B. Use EC2 instances in a single Availability Zone.
- C. Use EC2 instances in the same edge location and the same AWS Region.
- D. Use EC2 instances in multiple AWS Regions.
Answer: A
Explanation:
Explanation
The solution that achieves the goal of having Amazon EC2 instances share the same geographic area but use multiple independent underlying power sources is to use EC2 instances in multiple Availability Zones in the same AWS Region. An Availability Zone is a physically isolated location within an AWS Region that has its own power, cooling, and network connectivity. An AWS Region is a geographical area that consists of two or more Availability Zones. By using multiple Availability Zones, users can increase the fault tolerance and resilience of their applications, as well as reduce latency for end users3. Using EC2 instances in a single Availability Zone, multiple AWS Regions, or the same edge location and the same AWS Region would not meet the requirement of having multiple independent power sources.
NEW QUESTION # 303
According to security best practices, how should an Amazon EC2 instance be given access to an Amazon S3 bucket?
- A. Store the IAM user's secret key and access key in a text file on the EC2 instance, read the keys, then upload the file.
- B. Hard code an IAM user's secret key and access key directly in the application, and upload the file.
- C. Have the EC2 instance assume a role to obtain the privileges to upload the file.
- D. Modify the S3 bucket policy so that any service can upload to it at any time.
Answer: C
Explanation:
Explanation
According to security best practices, the best way to give an Amazon EC2 instance access to an Amazon S3 bucket is to have the EC2 instance assume a role to obtain the privileges to upload the file. A role is an AWS Identity and Access Management (IAM) entity that defines a set of permissions for making AWS service requests. You can use roles to delegate access to users, applications, or services that don't normally have access to your AWS resources. For example, you can create a role that allows EC2 instances to access S3 buckets, and then attach the role to the EC2 instance. This way, the EC2 instance can assume the role and obtain temporary security credentials to access the S3 bucket. This method is more secure and scalable than storing or hardcoding IAM user credentials on the EC2 instance, as it avoids the risk of exposing or compromising the credentials. It also allows you to manage the permissions centrally and dynamically, and to audit the access using AWS CloudTrail. For more information on how to create and use roles for EC2 instances, see Using an IAM role to grant permissions to applications running on Amazon EC2 instances1 The other options are not recommended for security reasons. Hardcoding or storing IAM user credentials on the EC2 instance is a bad practice, as it exposes the credentials to potential attackers or unauthorized users who can access the instance or the application code. It also makes it difficult to rotate or revoke the credentials, and to track the usage of the credentials. Modifying the S3 bucket policy to allow any service to upload to it at any time is also a bad practice, as it opens the bucket to potential data breaches, data loss, or data corruption. It also violates the principle of least privilege, which states that you should grant only the minimum permissions necessary for a task.
References: Using an IAM role to grant permissions to applications running on Amazon EC2 instances
NEW QUESTION # 304
A company wants to store data with high availability, encrypt the data at rest, and have direct access to the data over the internet.
Which AWS service will meet these requirements MOST cost-effectively?
- A. Amazon Elastic Block Store (AmazonEBS)
- B. Amazon S3
- C. Amazon Elastic File System (Amazon EFS)
- D. AWS Storage Gateway
Answer: C
Explanation:
Explanation
Amazon Elastic File System (Amazon EFS) provides a simple, scalable, fully managed elastic NFS file system for use with AWS Cloud services and on-premises resources. It is built to scale on demand to petabytes without disrupting applications, growing and shrinking automatically as you add and remove files, eliminating the need to provision and manage capacity to accommodate growth. Amazon EFS offers two storage classes:
the Standard storage class, and the Infrequent Access storage class (EFS IA). EFS IA provides price/performance that is cost-optimized for files not accessed every day. Amazon EFS encrypts data at rest and in transit, and supports direct access over the internet4.
NEW QUESTION # 305
In which of the following AWS services should database credentials be stored for maximum security?
- A. AWS Secrets Manager
- B. AWS Key Management Service (AWS KMS)
- C. Amazon S3
- D. AWS Identity and Access Management (IAM)
Answer: A
Explanation:
Explanation
AWS Secrets Manager is the AWS service where database credentials should be stored for maximum security.
AWS Secrets Manager helps to protect the secrets, such as database credentials, passwords, API keys, and tokens, that are used to access applications, services, and resources. AWS Secrets Manager enables secure storage, encryption, rotation, and retrieval of the secrets. AWS Secrets Manager also integrates with other AWS services, such as AWS Identity and Access Management (IAM), AWS Key Management Service (AWS KMS), and AWS Lambda. For more information, see [What is AWS Secrets Manager?] and [Getting Started with AWS Secrets Manager].
NEW QUESTION # 306
Which activity is a customer responsibility in the AWS Cloud according to the AWS shared responsibility model?
- A. Ensuring the physical security of cloud data centers
- B. Patching and fixing flaws within the AWS Cloud infrastructure
- C. Ensuring network connectivity from AWS to the internet
- D. Ensuring Amazon EBS volumes are backed up
Answer: D
Explanation:
Explanation
The AWS shared responsibility model describes how AWS and the customer share responsibility for security and compliance of the AWS environment. AWS is responsible for the security of the cloud, which includes the physical security of AWS facilities, the infrastructure, hardware, software, and networking that run AWS services. The customer is responsible for security in the cloud, which includes the configuration of security groups, the encryption of customer data on AWS, the management of AWS Lambda infrastructure, and the management of network throughput of each AWS Region. One of the customer responsibilities is to ensure that Amazon EBS volumes are backed up.
NEW QUESTION # 307
A company needs to continuously monitor its environment to analyze network and account activity and identify potential security threats.
Which AWS service should the company use to meet these requirements?
- A. AWS Artifact
- B. Amazon Macie
- C. AWS Identity and Access Management (1AM)
- D. Amazon GuardDuty
Answer: D
Explanation:
Amazon GuardDuty is a service that provides intelligent threat detection and continuous monitoring for the AWS environment. It analyzes network and account activity using machine learning and threat intelligence to identify potential security threats, such as unauthorized access, compromised credentials, malicious hosts, and reconnaissance activities. It also generates detailed and actionable findings that can be viewed on the AWS Management Console or sent to other AWS services, such as Amazon CloudWatch Events and AWS Lambda, for further analysis or remediation. Amazon GuardDuty OverviewAWS Certified Cloud Practitioner - aws.amazon.com
NEW QUESTION # 308
Which AWS service is an in-memory data store service?
- A. Amazon DynamoDB
- B. Amazon RDS
- C. Amazon Aurora
- D. Amazon ElastiCache
Answer: D
Explanation:
Amazon ElastiCache is a fully managed in-memory data store and cache service that delivers sub-millisecond response times to applications. You can use ElastiCache as a primary data store for your applications, or as a cache to improve the performance of your existing databases. ElastiCache supports two popular open-source in-memory engines: Redis and Memcached5.
NEW QUESTION # 309
Which options are AWS Cloud Adoption Framework (AWS CAF) cloud transformation journey recommendations? (Select TWO.)
- A. AIign phase
- B. Envision phase
- C. Mobilize phase
- D. Assess phase
- E. Migrate and modernize phase
Answer: A,B
Explanation:
The AWS Cloud Adoption Framework (AWS CAF) is a tool that helps organizations plan and execute their cloud transformation journey. The AWS CAF defines four phases of the cloud transformation journey: Envision, Align, Launch, and Scale. Each phase has a specific purpose and outcome1:
Envision: This phase helps you define your vision, goals, and expected outcomes for your cloud transformation. It also helps you identify and prioritize transformation opportunities across four domains: business, people, governance, and platform2.
Align: This phase helps you identify capability gaps across six perspectives: business, people, governance, platform, security, and operations. It also helps you create strategies for improving your cloud readiness, ensure stakeholder alignment, and facilitate relevant organizational change management activities3.
Launch: This phase helps you deliver pilot initiatives in production and demonstrate incremental business value. It also helps you learn from pilots and adjust your approach before scaling to full production4.
Scale: This phase helps you expand production pilots and business value to desired scale and ensure that the business benefits associated with your cloud investments are realized and sustained.
The options A and B are the correct AWS CAF cloud transformation journey recommendations, as they are part of the four phases defined by the AWS CAF. The options C, D, and E are not AWS CAF cloud transformation journey recommendations, as they are not part of the four phases defined by the AWS CAF
NEW QUESTION # 310
A company wants to migrate its Microsoft SQL Server database management system from on premises to the AWS Cloud.
Which AWS service should the company use to reduce management overhead for this environment?
- A. Amazon SageMaker
- B. Amazon Athena
- C. Amazon RDS
- D. Amazon Elastic Container Service (Amazon ECS)
Answer: C
Explanation:
Amazon Relational Database Service (Amazon RDS) is the AWS service that the company should use to migrate its Microsoft SQL Server database management system from on premises to the AWS Cloud. Amazon RDS is a fully managed service that provides a scalable, secure, and high-performance relational database platform. Amazon RDS supports several database engines, including Microsoft SQL Server. Amazon RDS reduces the management overhead for the database environment by taking care of tasks such as provisioning, patching, backup, recovery, and monitoring. For more information, see What is Amazon Relational Database Service (Amazon RDS)? and Amazon RDS for SQL Server.
NEW QUESTION # 311
Which AWS service provides this functionality?
- A. AWS Config
- B. AWS Control Tower
- C. AWS IAM Identity Center (AWS Single Sign-On)
- D. AWS Systems Manager
Answer: B
Explanation:
AWS Control Tower is a service that provides an easy way to set up and govern a secure, multi-account AWS environment. It automates the creation of accounts, organizational units, policies, and best practices based on the AWS Well-Architected Framework. AWS IAM Identity Center (AWS Single Sign-On) is a service that enables users to centrally manage access to multiple AWS accounts and business applications using a single sign-on experience. AWS Systems Manager is a service that provides operational management for AWS resources and applications. AWS Config is a service that enables users to assess, audit, and evaluate the configurations of AWS resources.
NEW QUESTION # 312
......
Verified Pass CLF-C02 Exam in First Attempt Guaranteed: https://www.topexamcollection.com/CLF-C02-vce-collection.html
Free CLF-C02 Sample Questions and 100% Cover Real Exam Questions: https://drive.google.com/open?id=1n0oz-mkfqaDxJKgEygCluOO6bfzkwQpS
