Amazon SCS-C03 dumps

Amazon SCS-C03 Exam Dumps

AWS Certified Security – Specialty
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Exam Code SCS-C03
Exam Name AWS Certified Security – Specialty
Questions 231 Questions Answers With Explanation
Update Date July 27, 2026
Price Was : $124.2 Today : $69 Was : $142.2 Today : $79 Was : $160.2 Today : $89

What Is the SCS-C03 Certification Exam?

The SCS-C03 certification exam is a standardized assessment designed to measure a candidate's knowledge, competencies, and practical understanding within a defined professional field. It serves as the primary requirement for earning the AWS Certified Specialty, a credential that represents a recognized level of proficiency in its respective industry. Depending on the field, this may involve theoretical knowledge, applied problem-solving, regulatory understanding, or hands-on procedural competence.

The exam is typically developed and maintained by an accrediting body or professional organization that sets the standards for the AWS Certified Specialty. This ensures that anyone who earns the credential has met a consistent benchmark, regardless of where they studied or gained their experience. For many professionals, the SCS-C03 Certification Exam represents a formal checkpoint in their career, one that confirms readiness to take on greater responsibility within their chosen field.

Why the AWS Certified Specialty Certification Matters?

Certifications like the AWS Certified Specialty exist because industries need a reliable way to verify competence beyond a resume or a job title. Earning this credential signals to employers, clients, and colleagues that a professional has invested time in building a structured foundation of knowledge and has been evaluated against an established standard.

Beyond individual recognition, the AWS Certified Specialty certification often supports broader professional development. It can influence hiring decisions, contribute to internal advancement, or serve as a prerequisite for more specialized roles within the field. In many industries, certifications also help standardize expectations across organizations, making it easier for professionals to move between employers or sectors while carrying a credential that is widely understood and respected.

Who Should Take the SCS-C03 Exam?

The SCS-C03 exam is generally relevant to individuals who are either entering a field or looking to formalize skills they have already developed through experience. This can include early-career professionals seeking a credential to support their first steps into the industry, as well as experienced practitioners who want official recognition of knowledge gained on the job.

Students preparing to enter the workforce may also pursue the SCS-C03 exam as a way to strengthen their qualifications before graduating or applying for their first roles. In some fields, employers actively encourage or require staff to pursue this certification as part of ongoing professional development, particularly in industries where standards, safety, or compliance play a significant role in daily responsibilities.

Knowledge and Skills Evaluated in the AWS Certified Security – Specialty

The AWS Certified Security – Specialty is built to evaluate both foundational knowledge and the practical judgment needed to apply that knowledge in real situations. Candidates are generally expected to understand core principles and terminology relevant to their field, along with the reasoning behind established procedures, standards, or best practices.

Depending on the industry, this may include understanding regulatory requirements, following established protocols, applying analytical or technical methods, or exercising sound judgment in situations that require careful decision-making. Rather than testing isolated facts in a vacuum, the AWS Certified Security – Specialty tends to reward candidates who can connect concepts to realistic scenarios, reflecting the kind of thinking expected in day-to-day professional practice.

SCS-C03 Exam Preparation Resources

Preparing for the SCS-C03 certification exam becomes more effective when using high-quality and up-to-date study materials. MyCertsHub provides resources designed to help candidates build knowledge, practice consistently, and become familiar with the actual exam format.

Preparation Features:

  •   231 carefully prepared practice questions
  •   Updated on July 27, 2026
  •   SCS-C03 Practice Questions & Answers
  •   Comprehensive Study Guide covering the latest exam objectives
  •   Interactive Practice Test Engine for realistic exam simulation
  •   Printable PDF study material for convenient offline preparation
  •   Free Updates For 3 Months
  •   Money-Back Guarantee according to our Refund Policy

How to Prepare for the SCS-C03 Certification Exam?

Effective preparation for the SCS-C03 certification exam usually begins with a clear understanding of the exam's objectives and structure. Reviewing official guidelines or documentation published by the certifying body provides the most accurate picture of what will be covered and how heavily different areas are weighted.

From there, many candidates benefit from building a structured study plan that breaks preparation into manageable sections over a set period of time. A well-organized SCS-C03 Study Guide can help sequence this material logically, especially for those approaching a topic for the first time. Consistent review, paired with realistic practice, tends to produce better retention than concentrated last-minute studying.

Practical experience, where applicable to the field, also plays an important role in preparation. Working through SCS-C03 Practice Questions and a SCS-C03 practice test can help candidates identify gaps in their understanding and become familiar with the format and pacing of the actual exam. In fields where hands-on skill is assessed, supplementing study with real-world practice or supervised experience often makes the difference between recognizing correct information and genuinely understanding it.

Benefits of Earning the AWS Certified Specialty Certification

Successfully earning the AWS Certified Specialty certification offers benefits that extend well beyond passing a single exam. It provides documented proof of competence that can be referenced on a resume, professional profile, or internal performance review, offering a clear, third-party validation of skill and knowledge.

The credential can also strengthen professional credibility when working with clients, patients, stakeholders, or colleagues who may not be positioned to evaluate technical or specialized knowledge directly. Over time, this recognition often contributes to expanded career opportunities, whether through new responsibilities, higher-level roles, or eligibility for additional certifications that build on this foundational credential.

Prepare for the SCS-C03 Exam with MyCertsHub

Preparing for the SCS-C03 exam is a process that benefits from organized, consistent effort rather than rushed, last-minute review. MyCertsHub is designed to support that process by offering study resources, practice materials, and educational content that help candidates understand what the AWS Certified Security – Specialty covers and how to approach their preparation thoughtfully.

Whether someone is just beginning to explore the AWS Certified Specialty or is in the final stages of reviewing material before their exam date, MyCertsHub aims to serve as a dependable resource throughout that journey. Every candidate's path to certification looks a little different, and the goal remains the same: to provide clear, genuinely useful information that supports real understanding of the subject matter.

Amazon SCS-C03 Sample Question Answers

Question # 1

A company's public website consists of an Application Load Balancer (ALB), a set ofAmazon EC2 instances that run a stateless application behind the ALB, and an AmazonDynamoDB table from which the application reads data. The company is concerned aboutmalicious scanning and DDoS attacks. The company wants to impose a restriction in whicheach client IP address can read the data only3 times in any 5-minute period.Which solution will meet this requirement with the LEAST effort?

A. Set up AWS WAF in front of the ALB. Create a rule that blocks requests that exceed thelimit of 3 requests in any 5-minute period for each IP address.
B. Create an AWS Lambda function based on an Amazon CloudWatch request. Configurethe Lambda function to count the requests for each IP address in rolling 5-minute intervalsand to provide notification if the count exceeds 3.
C. Modify the EC2 application to count the source IP address of requests and calculate arolling 5-minute sum. Return an error message if the count sum is greater than 3.
D. Add source IP address and request time to the DynamoDB table. Add a 5-minute TTLsetting based on request time. Change the read capacity of the DynamoDB tablethroughput to 3.



Question # 2

A company is expanding its group of stores. On the day that each new store opens, thecompany wants to launch a customized web application for that store. Each store'sapplication will have a non-production environment and a production environment. Eachenvironment will be deployed in a separate AWS account. The company uses AWSOrganizations and has an OU that is used only for these accounts.The company distributes most of the development work to third-party development teams.A security engineer needs to ensure that each team follows the company's deploymentplan for AWS resources. The security engineer also must limit access to the deploymentplan to only the developers who need access. The security engineer already has createdan AWS CloudFormation template that implements the deployment plan.What should the security engineer do next to meet the requirements in theMOSTsecureway?

A. Create an AWS Service Catalog portfolio in the organization's management account.Upload the CloudFormation template. Add the template to the portfolio's product list. Sharethe portfolio with the OU.
B. Use the CloudFormation CLI to create a module from the CloudFormation template.Register the module as a private extension in the CloudFormation registry. Publish theextension. Create an SCP that allows access to the extension.
C. Create an AWS Service Catalog portfolio and create an IAM role for cross-accountaccess. Attach the AWSServiceCatalogEndUserFullAccess managed policy to the role.
D. Use the CloudFormation CLI to create a module and share the extension directly withthe OU.



Question # 3

A company has a single AWS account and uses an Amazon EC2 instance to testapplication code. The company recently discovered that the instance was compromisedand was serving malware. Analysis showed that the instance was compromised 35 daysago. A security engineer must implement a continuous monitoring solution thatautomatically notifies the security team by email for high severity findings as soon aspossible.Which combination of steps should the security engineer take to meet these requirements?(Select THREE.)

A. Enable AWS Security Hub in the AWS account.
B. Enable Amazon GuardDuty in the AWS account.
C. Create an Amazon Simple Notification Service (Amazon SNS) topic. Subscribe thesecurity team's email distribution list to the topic.
D. Create an Amazon Simple Queue Service (Amazon SQS) queue. Subscribe the securityteam's email distribution list to the queue.
E. Create an Amazon EventBridge rule for GuardDuty findings of high severity. Configurethe rule to publish a message to the topic.
F. Create an Amazon EventBridge rule for Security Hub findings of high severity. Configurethe rule to publish a message to the queue.



Question # 4

A security engineer wants to evaluate configuration changes to a specific AWS resource toensure that the resource meets compliance standards. However, the security engineer isconcerned about a situation in which several configuration changes are made to theresource in quick succession. The security engineer wants to record only the latestconfiguration of that resource to indicate the cumulative impact of the set of changes.Which solution will meet this requirement in the MOST operationally efficient way?

A. Use AWS CloudTrail to detect the configuration changes by filtering API calls to monitorthe changes. Use the most recent API call to indicate the cumulative impact of multiplecalls.
B. Use AWS Config to detect the configuration changes and to record the latestconfiguration in case of multiple configuration changes.
C. Use Amazon CloudWatch to detect the configuration changes by filtering API calls tomonitor the changes. Use the most recent API call to indicate the cumulative impact ofmultiple calls.
D. Use AWS Cloud Map to detect the configuration changes. Generate a report ofconfiguration changes from AWS Cloud Map to track the latest state by using a sliding timewindow.



Question # 5

A company needs to implement data lifecycle management for Amazon RDS snapshots.The company will use AWS Backup to manage the snapshots. The company must retainRDS automated snapshots for 5 years and will use Amazon S3 for long-term archivalstorage.Which solution will meet these requirements?

A. Use AWS Backup to apply a 5-year retention tag to the RDS snapshots.
B. Enable versioning on the S3 bucket that AWS Backup uses for the RDS snapshots.Configure a 5-year retention period.
C. Create an S3 Lifecycle policy. Include a 5-year retention period for the S3 bucket thatAWS Backup uses for the RDS snapshots.
D. Create a backup plan in AWS Backup. Configure a 5-year retention period.



Question # 6

A company’s data scientists use Amazon SageMaker with datasets stored in Amazon S3.Data older than 45 days must be removed according to policy.Which action should enforce this policy?

A. Configure an S3 Lifecycle rule to delete objects after 45 days.
B. Create a Lambda function triggered on object upload to delete old data.
C. Create a scheduled Lambda function to delete old objects monthly.
D. Configure S3 Intelligent-Tiering. 



Question # 7

A company runs a global ecommerce website using Amazon CloudFront. The companymust block traffic from specific countries to comply with data regulations.Which solution will meet these requirements MOST cost-effectively?

A. Use AWS WAF IP match rules.
B. Use AWS WAF geo match rules.
C. Use CloudFront geo restriction to deny the countries.
D. Use geolocation headers in CloudFront.



Question # 8

A company uses AWS Config rules to identify Amazon S3 buckets that are not compliantwith the company’s data protection policy. The S3 buckets are hosted in several AWSRegions and several AWS accounts. The accounts are in an organization in AWSOrganizations. The company needs a solution to remediate the organization's existingnoncompliant S3 buckets and any noncompliant S3 buckets that are created in the future.Which solution will meet these requirements?

A. Deploy an AWS Config aggregator with organization-wide resource data aggregation.Create an AWS Lambda function that responds to AWS Config findings of noncompliant S3buckets by deleting or reconfiguring the S3 buckets.
B. Deploy an AWS Config aggregator with organization-wide resource data aggregation.Create an SCP that contains a Deny statement that prevents the creation of newnoncompliant S3 buckets. Apply the SCP to all OUs in the organization.
C. Deploy an AWS Config aggregator that scopes only the accounts and Regions that thecompany currently uses. Create an AWS Lambda function that responds to AWS Configfindings of noncompliant S3 buckets by deleting or reconfiguring the S3 buckets.
D. Deploy an AWS Config aggregator that scopes only the accounts and Regions that thecompany currently uses. Create an SCP that contains a Deny statement that prevents thecreation of new noncompliant S3 buckets. Apply the SCP to all OUs in the organization.



Question # 9

A company recently experienced a malicious attack on its cloud-based environment. Thecompany successfully contained and eradicated the attack. A security engineer isperforming incident response work. The security engineer needs to recover an AmazonRDS database cluster to the last known good version. The database cluster is configuredto generate automated backups with a retention period of 14 days. The initial attackoccurred 5 days ago at exactly 3:15 PM.Which solution will meet this requirement?

A. Identify the Regional cluster ARN for the database. Use the ARN to restore the Regionalcluster by using the restore to point in time feature. Set a target time 5 days ago at 3:14PM.
B. Identify the Regional cluster ARN for the database. List snapshots that have been takenof the cluster. Restore the database by using the snapshot that has a creation time that isclosest to 5 days ago at 3:14 PM.
C. List all snapshots that have been taken of all the company's RDS databases. Identify thesnapshot that was taken closest to 5 days ago at 3:14 PM and restore it.
D. Identify the Regional cluster ARN for the database. Use the ARN to restore the Regionalcluster by using the restore to point in time feature. Set a target time 14 days ago.



Question # 10

A company runs an application outside of AWS. The external application authenticates toAWS as an IAM user. A security engineer needs to migrate the external application to usean IAM role. The company’s human users already use IAM roles with AWS IAM IdentityCenter.Which solution will give the external application the ability to use an IAM role?

A. Set up the external application as a managed application in IAM Identity Center. Createa new account assignment to generate an IAM role for the external application to use.
B. Create an AWS Verified Access instance. Set up a trust provider for the externalapplication. Create a Verified Access policy to allow the external application to assume anIAM role.
C. Use IAM Roles Anywhere. Create a trust anchor and profile on AWS. Set up thecredential helper tool in the external application. Configure an IAM role to trust IAM RolesAnywhere.
D. Enable federation with IAM. Configure SAML 2.0 federation by adding a relying partytrust between the external application and AWS. Set up an IAM role for the externalapplication to assume.



Question # 11

A security engineer has designed a VPC to segment private traffic from public traffic. TheVPC includes two Availability Zones. Each Availability Zone contains one public subnet andone private subnet. Three route tables exist: one for the public subnets and one for eachprivate subnet.The security engineer discovers that all four subnets are routing traffic through the internetgateway that is attached to the VPC.Which combination of steps should the security engineer take to remediate this scenario?(Select TWO.)

A. Verify that a NAT gateway has been provisioned in the public subnet in each AvailabilityZone.
B. Verify that a NAT gateway has been provisioned in the private subnet in eachAvailability Zone.
C. Modify the route tables for the public subnets to add a local route to the VPC CIDRrange.
D. Modify the route tables for the private subnets to route 0.0.0.0/0 to the NAT gateway inthe public subnet of the same Availability Zone.
E. Modify the route tables for the private subnets to route 0.0.0.0/0 to the internet gateway.



Question # 12

A company has a VPC that has no internet access and has the private DNS hostnamesoption enabled. An Amazon Aurora database is running inside the VPC. A securityengineer wants to use AWS Secrets Manager to automatically rotate the credentials for theAurora database. The security engineer configures the Secrets Manager default AWSLambda rotation function to run inside the same VPC that the Aurora database uses.However, the security engineer determines that the password cannot be rotated properlybecause the Lambda function cannot communicate with the Secrets Manager endpoint.What is the MOST secure way that the security engineer can give the Lambda function theability to communicate with the Secrets Manager endpoint?

A. Add a NAT gateway to the VPC to allow access to the Secrets Manager endpoint.
B. Add a gateway VPC endpoint to the VPC to allow access to the Secrets Managerendpoint.
C. Add an interface VPC endpoint to the VPC to allow access to the Secrets Managerendpoint.
D. Add an internet gateway for the VPC to allow access to the Secrets Manager endpoint.



Question # 13

A company needs to follow security best practices to deploy resources from an AWSCloudFormation template. The CloudFormation template must be able to configuresensitive database credentials. The company already uses AWS Key Management Service(AWS KMS) and AWS Secrets Manager.Which solution will meet the requirements?

A. Use a dynamic reference in the CloudFormation template to reference the databasecredentials in Secrets Manager.
B. Use a parameter in the CloudFormation template to reference the database credentials.Encrypt the CloudFormation template by using AWS KMS.
C. Use a SecureString parameter in the CloudFormation template to reference thedatabase credentials in Secrets Manager.
D. Use a SecureString parameter in the CloudFormation template to reference anencrypted value in AWS KMS.



Question # 14

A company is using Amazon Elastic Container Service (Amazon ECS) to deploy anapplication that deals with sensitive data. During a recent security audit, the companyidentified a security issue in which Amazon RDS credentials were stored with theapplication code in the company's source code repository. A security engineer needs todevelop a solution to ensure that database credentials are stored securely and rotatedperiodically. The credentials should be accessible to the application only. The engineeralso needs to prevent database administrators from sharing database credentials asplaintext with other teammates. The solution must also minimize administrative overhead.Which solution meets these requirements?

A. Use the AWS Systems Manager Parameter Store to generate database credentials. Usean IAM profile for ECS tasks to restrict access to database credentials to specificcontainers only.
B. Use AWS Secrets Manager to store database credentials. Use an IAM inline policy forECS tasks to restrict access to database credentials to specific containers only.
C. Use the AWS Systems Manager Parameter Store to store database credentials. UseIAM roles for ECS tasks to restrict access to database credentials to specific containersonly
D. Use AWS Secrets Manager to store database credentials. Use IAM roles for ECS tasksto restrict access to database credentials to specific containers only.



Question # 15

A company’s application team needs a new AWS Key Management Service (AWS KMS)customer managed key to use with Amazon S3. The company’s security policy requiresseparate keys for different AWS services to limit security exposure.How can a security engineer limit the KMS customer managed key to work with onlyAmazon S3?

A. Configure the key policy to allow only Amazon S3 to perform the kms:Encrypt action.
B. Configure the key policy to allow KMS actions only when the value for thekms:ViaService condition key matches the Amazon S3 service name.
C. Configure the application’s IAM role policy to allow Amazon S3 to perform theiam:PassRole action.
D. Configure the application’s IAM role policy to allow only S3 operations when theoperations are combined with the KMS customer managed key.



Question # 16

A company is using AWS to run a long-running analysis process on data that is stored inAmazon S3 buckets. The process runs on a fleet of Amazon EC2 instances in an AutoScaling group. The EC2 instances are deployed in a private subnet that does not haveinternet access.The EC2 instances access Amazon S3 through an S3 gateway endpoint that has thedefault access policy. Each EC2 instance uses an instance profile role that allowss3:GetObject and s3:PutObject only for required S3 buckets.The company learns that one or more EC2 instances are compromised and are exfiltratingdata to an S3 bucket that isoutside the company’s AWS Organization. The processing jobmust continue to function.Which solution will meet these requirements?

A. Update the policy on the S3 gateway endpoint to allow S3 actions only ifaws:ResourceOrgId and aws:PrincipalOrgId match the company’s organization.
B. Update the instance profile role policy to require aws:ResourceOrgId.
C. Add a network ACL rule to block outbound traffic on port 443.
D. Apply an SCP that restricts S3 actions using organization condition keys.



Question # 17

A company uses SAML federation to grant users access to AWS accounts. A companyworkload that is in an isolated AWS account runs on immutable infrastructure with nohuman access to Amazon EC2. The company requires a specialized user known as abreak-glass user to have access to the workload AWS account and instances in the case ofSAML errors. A recent audit discovered that the company did not create the break-glassuser for the AWS account that contains the workload.The company must create the break-glass user. The company must log any activities of thebreak-glass user and send the logs to a security team.Which combination of solutions will meet these requirements? (Select TWO.)

A. Create a local individual break-glass IAM user for the security team. Create a trail inAWS CloudTrail that has Amazon CloudWatch Logs turned on. Use Amazon EventBridgeto monitor local user activities.
B. Create a break-glass EC2 key pair for the AWS account. Provide the key pair to thesecurity team. Use AWS CloudTrail to monitor key pair activity. Send notifications to thesecurity team by using Amazon SNS.
C. Create a break-glass IAM role for the account. Allow security team members to performthe AssumeRoleWithSAML operation. Create an AWS CloudTrail trail that has AmazonCloudWatch Logs turned on. Use Amazon EventBridge to monitor security team activities.
D. Create a local individual break-glass IAM user on the operating system level of eachworkload instance. Configure unrestricted security groups on the instances to grant accessto the break-glass IAM users.
E. Configure AWS Systems Manager Session Manager for Amazon EC2. Configure anAWS CloudTrail filter based on Session Manager. Send the results to an Amazon SNStopic.



Question # 18

A company uses AWS IAM Identity Center to manage access to its AWS accounts. Theaccounts are in an organization in AWS Organizations. A security engineer needs to set updelegated administration of IAM Identity Center in the organization's management account.Which combination of steps should the security engineer perform in IAM Identity Centerbefore configuring delegated administration? (Select THREE.)

A. Grant least privilege access to the organization's management account.
B. Create a new IAM Identity Center directory in the organization's management account.
C. Set up a second AWS Region in the organization's management account.
D. Create permission sets for use only in the organization's management account.
E. Create IAM users for use only in the organization's management account.
F. Create user assignments only in the organization's management account.



Question # 19

A company is using AWS Organizations with the default SCP. The company needs torestrict AWS usage for all AWS accounts that are in a specific OU. Except for some desiredglobal services, the AWS usage must occur only in theeu-west-1Region for all accounts inthe OU. A security engineer must create an SCP that applies the restriction to existingaccounts and any new accounts in the OU.Which SCP will meet these requirements?

A. Deny with NotAction, but uses StringEquals for aws:RequestedRegion = eu-west-1
B. Allow with Action, scoped to desired global services in eu-west-1
C. Deny with NotAction for desired global services, and StringNotEqualsaws:RequestedRegion = eu-west-1
D. Allow with NotAction and StringNotEquals aws:RequestedRegion = eu-west-1



Question # 20

A company is using AWS WAF to protect a customized public API service that is based onAmazon EC2 instances. The API uses an Application Load Balancer. The AWS WAF webACL is configured with an AWS Managed Rules rule group. After a software upgrade to theAPI and the client application, some types of requests are no longer working and arecausing application stability issues. A security engineer discovers that AWS WAF logging isnot turned on for the web ACL.The security engineer needs to immediately return the application to service, resolve theissue, and ensure that logging is not turned off in the future. The security engineer turns onlogging for the web ACL and specifies Amazon CloudWatch Logs as the destination.Which additional set of steps should the security engineer take to meet the requirements?

A. Edit the rules in the web ACL to include rules with Count actions. Review the logs todetermine which rule is blocking the request. Modify the IAM policy of all AWS WAFadministrators so that they cannot remove the logging configuration for any AWS WAF webACLs.
B. Edit the rules in the web ACL to include rules with Count actions. Review the logs todetermine which rule is blocking the request. Modify the AWS WAF resource policy so thatAWS WAF administrators cannot remove the logging configuration for any AWS WAF webACLs.
C. Edit the rules in the web ACL to include rules with Count and Challenge actions. Reviewthe logs to determine which rule is blocking the request. Modify the AWS WAF resourcepolicy so that AWS WAF administrators cannot remove the logging configuration for anyAWS WAF web ACLs.
D. Edit the rules in the web ACL to include rules with Count and Challenge actions. Reviewthe logs to determine which rule is blocking the request. Modify the IAM policy of all AWSWAF administrators so that they cannot remove the logging configuration for any AWSWAF web ACLs.



Question # 21

A company has a web application that reads from and writes to an Amazon S3 bucket. Thecompany needs to authenticate all S3 API calls with AWS credentials.Which solution will provide the application with AWS credentials?

A. Use Amazon Cognito identity pools and the GetId API.
B. Use Amazon Cognito identity pools and AssumeRoleWithWebIdentity.
C. Use Amazon Cognito user pools with ID tokens.
D. Use Amazon Cognito user pools with access tokens.



Question # 22

A company uses AWS Organizations and has an SCP at the root that prevents sharingresources with external accounts. The company now needs to allow only the marketingaccount to share resources externally while preventing all other accounts from doing so. Allaccounts are in the same OU.Which solution will meet these requirements?

A. Create a new SCP in the marketing account to explicitly allow sharing.
B. Edit the existing SCP to add a condition that excludes the marketing account.
C. Edit the SCP to include an Allow statement for the marketing account.
D. Use a permissions boundary in the marketing account.



Question # 23

A company’s application uses standard tier SecureString parameters from AWS SystemsManager Parameter Store. The application is receiving error messages when the companytries to update a parameter. The parameter uses an AWS KMS customer managed key forencryption and decryption.What are the reasons for the error messages? (Select TWO.)

A. The application does not have the kms:Encrypt permission for the customer managedkey.
B. The customer managed key is already being used to encrypt another SecureStringparameter.
C. Standard tier SecureString parameters cannot use a customer managed key forencryption.
D. The customer managed key that is specified in the application has its key state set toDisabled.
E. The customer managed key that is specified in the application is using a key aliasinstead of a key ID.



Question # 24

A company has multiple accounts in the AWS Cloud. Users in the developer account needto have access to specific resources in the production account.What is the MOST secure way to provide this access?

A. Create one IAM user in the production account. Grant the appropriate permissions to theresources that are needed. Share the password only with the users that need access.
B. Create cross-account access with an IAM role in the developer account. Grant theappropriate permissions to this role. Allow users in the developer account to assume thisrole to access the production resources.
C. Create cross-account access with an IAM user account in the production account. Grantthe appropriate permissions to this user account. Allow users in the developer account touse this user account to access the production resources.
D. Create cross-account access with an IAM role in the production account. Grant theappropriate permissions to this role. Allow users in the developer account to assume thisrole to access the production resources.



Question # 25

A company must capture AWS CloudTrail data events and must retain the logs for 7 years.The logs must be immutable and must be available to be searched by complex queries.The company also needs to visualize the data from the logs.Which solution will meet these requirements MOST cost-effectively?

A. Create a CloudTrail Lake data store. Implement CloudTrail Lake dashboards to visualizeand query the results.
B. Use the CloudTrail Event History feature in the AWS Management Console. Visualizeand query the results in the console.
C. Send the CloudTrail logs to an Amazon S3 bucket. Provision a persistent Amazon EMRcluster that has access to the S3 bucket. Enable S3 Object Lock on the S3 bucket. UseApache Spark to perform queries. Use Amazon QuickSight for visualizations.
D. Send the CloudTrail logs to a log group in Amazon CloudWatch Logs. Set theCloudWatch Logs stream to send the data to an Amazon OpenSearch Service domain.Enable cold storage for the OpenSearch Service domain. Use OpenSearch Dashboards forvisualizations and queries.



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