Vce SCS-C02 Questions Latest

The best solution to meet the company's requirements of offering an alternative login method while securely protecting player credentials and reducing the burden of password resets is to use Amazon Cognito with user pools. Amazon Cognito provides a fully managed service that facilitates the authentication, authorization, and user management for web and mobile applications. By configuring Amazon Cognito user pools to federate access with third-party Identity Providers (IdPs), such as social media platforms or Google, the company can allow users to sign in through these external IdPs, thereby eliminating the need for traditional username and password logins. This not only enhances user convenience but also offloads the responsibility of managing user credentials and the associated challenges like password resets to Amazon Cognito, thereby reducing the burden on the company's customer service team. Additionally, Amazon Cognito integrates seamlessly with other AWS services and follows best practices for security and compliance, ensuring that the player's credentials are protected.

The AWS Encryption SDK supports client-side encryption and cryptographic signing, enabling applications to protect and verify sensitive data before it is transmitted or stored. This allows end-to-end protection and helps detect unauthorized data changes using signatures.

While both AWS Encryption SDK and the DynamoDB Encryption Client provide similar functionalities, the AWS Encryption SDK is broader in scope and better supported for generalized end-to-end encryption patterns.

This solution ensures:

Data protection in transit and at rest

Integrity assurance through signing

Compliance with best practices under the Data Protection domain.

To stream data using an existing Amazon Kinesis Data Firehose delivery stream and encrypt it in transit using a private network, the company should do the following:

Create a VPC endpoint for Kinesis Data Firehose. This allows the company to use a private connection between their VPC and Kinesis Data Firehose without requiring an internet gateway or NAT device.

Configure the application to connect to the VPC endpoint. This allows the application to stream data using Kinesis Data Firehose over AWS PrivateLink, which encrypts all traffic with TLS.

The fastest way to identify the federated user who terminated a production Amazon EC2 instance is to filter the IAM CloudTrail event history for the TerminateInstances event and identify the assumed IAM role. Then, review the AssumeRoleWithSAML event call in CloudTrail to identify the corresponding username. This method does not require any additional tools or queries, and it directly links the IAM role with the federated user.

Option A is incorrect because the role session name may not be the same as the federated user name, and it may not be unique or descriptive enough to identify the user.

Option C is incorrect because the IAM Access Advisor tab only shows when a role was last accessed, not by whom or for what purpose. It also does not show the specific time of access, only the date.

Option D is incorrect because using Amazon Athena to run SQL queries on the IAM CloudTrail logs is not the fastest way to identify the federated user, as it requires creating a table schema and running multiple queries. It also assumes that the federation is done using web identity providers, not SAML providers, as indicated by the AssumeRoleWithWebIdentity event. References:

AWS Identity and Access Management

Logging AWS STS API Calls with AWS CloudTrail

[Using Amazon Athena to Query S3 Data for CloudTrail Analysis]