Amazon AWS Certified Cloud Practitioner CLF-C02 Bundle

Security groups provide stateful network filtering at resource interfaces. In this question, however, cloudFront caches eligible content at edge locations to reduce origin fetch distance. The answer that meets the requirement is: Use Amazon CloudFront as a content delivery network.

NAT gateway enables outbound translation from private subnets rather than a public inbound listener. In this question, however, cloudFront caches eligible content at edge locations to reduce origin fetch distance. The answer that meets the requirement is: Use Amazon CloudFront as a content delivery network.

A public IP by itself does not replace the required VPC Internet routing path. In this question, however, cloudFront caches eligible content at edge locations to reduce origin fetch distance. The answer that meets the requirement is: Use Amazon CloudFront as a content delivery network.

WAF inspects web requests using rules; it is not a general replacement for host antivirus. In this question, however, aWS publishes service-specific security guidance outside account-level detection dashboards. The answer that meets the requirement is: Consult the official AWS Security Blog and relevant security documentation.

Network Firewall applies network-layer filtering, distinct from AWS WAF's web application request rules. In this question, however, aWS publishes service-specific security guidance outside account-level detection dashboards. The answer that meets the requirement is: Consult the official AWS Security Blog and relevant security documentation.

Abuse reporting routes suspected harmful activity for provider investigation; it is not a customer WAF rule. In this question, however, aWS publishes service-specific security guidance outside account-level detection dashboards. The answer that meets the requirement is: Consult the official AWS Security Blog and relevant security documentation.

Customer-installed software operates above the underlying infrastructure AWS secures. In this question, however, serverless execution management does not transfer customer application correctness or authorized access policy to AWS. The answer that meets the requirement is: Keep application code, data and permissions under the customer's responsibility.

Providing a managed key service does not remove the need for customer-defined access and rotation decisions. In this question, however, serverless execution management does not transfer customer application correctness or authorized access policy to AWS. The answer that meets the requirement is: Keep application code, data and permissions under the customer's responsibility.

AWS manages execution infrastructure while customers grant what their workloads can access. In this question, however, serverless execution management does not transfer customer application correctness or authorized access policy to AWS. The answer that meets the requirement is: Keep application code, data and permissions under the customer's responsibility.

Central configuration storage reduces environment-specific hardcoding and can manage access to parameters. In this question, however, role credentials avoid distributing static secrets with instance images or source code. The answer that meets the requirement is: Use an instance IAM role with temporary credentials for supported AWS service access.

Hardcoded passwords are difficult to restrict and rotate across deployed instances. In this question, however, role credentials avoid distributing static secrets with instance images or source code. The answer that meets the requirement is: Use an instance IAM role with temporary credentials for supported AWS service access.

MFA adds a factor beyond a password and reduces the value of stolen passwords alone. In this question, however, role credentials avoid distributing static secrets with instance images or source code. The answer that meets the requirement is: Use an instance IAM role with temporary credentials for supported AWS service access.

Prescriptive Guidance publishes practical methods distinct from account-specific support case handling. In this question, however, published service guides provide authoritative feature descriptions and procedures. The answer that meets the requirement is: Consult AWS official documentation and relevant technical guides.

Support plans differ in assistance features and response targets rather than changing AWS service ownership. In this question, however, published service guides provide authoritative feature descriptions and procedures. The answer that meets the requirement is: Consult AWS official documentation and relevant technical guides.

AWS Health provides service and account-event information distinct from billing predictions. In this question, however, published service guides provide authoritative feature descriptions and procedures. The answer that meets the requirement is: Consult AWS official documentation and relevant technical guides.

Amazon Lex supports conversational bot intent handling, but does not by itself index and retrieve approved enterprise-document passages with verified per-user permissions.

Amazon Rekognition supports image/video analysis, not governed natural-language retrieval over the organization’s document collection.

Amazon Textract extracts text and form fields from documents; it does not provide the intended enterprise natural-language knowledge retrieval and user authorization solution.

Operational Excellence covers operating and evolving workloads, learning from incidents and managing changes. In this question, however, reliability includes recovering data and function within defined business recovery objectives. The answer that meets the requirement is: Assess backup and recovery readiness under the Reliability pillar.

Cost Optimization emphasizes avoiding waste and selecting spending aligned with business value. In this question, however, reliability includes recovering data and function within defined business recovery objectives. The answer that meets the requirement is: Assess backup and recovery readiness under the Reliability pillar.

Performance efficiency matches computing resources to workloads and adapts as demand evolves. In this question, however, reliability includes recovering data and function within defined business recovery objectives. The answer that meets the requirement is: Assess backup and recovery readiness under the Reliability pillar.

Software vulnerabilities and volumetric traffic attacks need different controls. In this question, however, security Hub improves centralized visibility but detectors still produce their own findings. The answer that meets the requirement is: Aggregate supported security findings in AWS Security Hub.

Firewall Manager supports centralized security policy administration across accounts. In this question, however, security Hub improves centralized visibility but detectors still produce their own findings. The answer that meets the requirement is: Aggregate supported security findings in AWS Security Hub.

Their statefulness and association scopes differ even when both filter network traffic. In this question, however, security Hub improves centralized visibility but detectors still produce their own findings. The answer that meets the requirement is: Aggregate supported security findings in AWS Security Hub.

Amplify provides developer tooling and hosting integrations for web and mobile frontends. In this question, however, codePipeline coordinates release stages and integrations across tools. The answer that meets the requirement is: Use AWS CodePipeline for supported delivery pipeline orchestration.

EventBridge routes events from producers to rules and targets based on event properties. In this question, however, codePipeline coordinates release stages and integrations across tools. The answer that meets the requirement is: Use AWS CodePipeline for supported delivery pipeline orchestration.

IoT Core provides managed device messaging and identity connectivity rather than conventional web email. In this question, however, codePipeline coordinates release stages and integrations across tools. The answer that meets the requirement is: Use AWS CodePipeline for supported delivery pipeline orchestration.

Replatforming changes selected infrastructure or platform components without fully reinventing the application. In this question, however, retiring avoids moving and operating systems with no continuing business value. The answer that meets the requirement is: Retire the unneeded application rather than migrating it.

Retaining is appropriate when a workload cannot or should not move at present. In this question, however, retiring avoids moving and operating systems with no continuing business value. The answer that meets the requirement is: Retire the unneeded application rather than migrating it.

Cloud adoption includes measurable organizational value and risk management, not only infrastructure relocation. In this question, however, retiring avoids moving and operating systems with no continuing business value. The answer that meets the requirement is: Retire the unneeded application rather than migrating it.

Elasticity aligns active resources with changing traffic rather than reserving peak hardware permanently. In this question, however, rapid provisioning and removal enable small trials instead of irreversible infrastructure commitments. The answer that meets the requirement is: Create isolated low-cost cloud sandboxes that can be discarded after evaluation.

Scaling out distributes more work across instances as demand grows and reverses when demand falls. In this question, however, rapid provisioning and removal enable small trials instead of irreversible infrastructure commitments. The answer that meets the requirement is: Create isolated low-cost cloud sandboxes that can be discarded after evaluation.

Cloud elasticity supports short peaks without year-round full-capacity infrastructure. In this question, however, rapid provisioning and removal enable small trials instead of irreversible infrastructure commitments. The answer that meets the requirement is: Create isolated low-cost cloud sandboxes that can be discarded after evaluation.