Your company has a project in Azure DevOps for a new web application.
The company uses ServiceNow for change management.
You need to ensure that a change request is processed before any components can be deployed to the production environment.
What are two ways to integrate ServiceNow into the Azure DevOps release pipeline? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.

• A.Define a deployment control that invokes the ServiceNow REST API.
• B.Define a pre-deployment gate before the deployment to the Prod stage.
• C.Define a deployment control that invokes the ServiceNow SOAP API.
• D.Define a post-deployment gate after the deployment to the QA stage.

Correct Answer: B,D

Explanation/Reference:
Explanation:
An example of a release pipeline that can be modeled through a release pipeline in shown below:

In this example, a release of a website is created by collecting specific versions of two builds (artifacts), each from a different build pipeline. The release is first deployed to a Dev stage and then forked to two QA stages in parallel. If the deployment succeeds in both the QA stages, the release is deployed to Prod ring 1 and then to Prod ring 2. Each production ring represents multiple instances of the same website deployed at various locations around the globe.
References: https://docs.microsoft.com/en-us/azure/devops/pipelines/release

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You have an Azure subscription that contains Azure DevOps build pipelines.
You to implement pipeline caching by using the cache task
HOW should you complete the YAML definition? TO answer,select the appropriate options in the answer area.

Correct Answer:

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You have an Azure DevOps project that contains a build pipeline. The build pipeline uses approximately 50 open source libraries.
You need to ensure that the project can be scanned for known security vulnerabilities in the open source libraries.
What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Reference:
https://www.azuredevopslabs.com/labs/vstsextend/whitesource/

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How should you confrere the release retention policy for the investment planning depletions suite? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:
Every request made against a storage service must be authorized, unless the request is for a blob or container resource that has been made available for public or signed access. One option for authorizing a request is by using Shared Key.
Scenario: The mobile applications must be able to call the share pricing service of the existing retirement fund management system. Until the system is upgraded, the service will only support basic authentication over HTTPS.
The investment planning applications suite will include one multi-tier web application and two iOS mobile application. One mobile application will be used by employees; the other will be used by customers.
References: https://docs.microsoft.com/en-us/rest/api/storageservices/authorize-with-shared-key
Topic 2, Overview
Existing Environment
Contoso, Ltd. is a manufacturing company that has a main office in Chicago.
Requirements
Contoso plans to improve its IT development and operations processes implementing Azue DevOps principles. Contoso has an Azure subscription and creates an Azure DevOPs organization.
The Azure DevOps organization includes:
* The Docker extension
* A deployment pool named Pool7 that contains 10 Azure virtual machines that run Windows Server 2016.
The Azure subscription contains an Azure Automation account.
Planned Changes
Contoso plans to create projects in Azure DevOps as shown in the following table.

Technical Requirements
Contoso identities the following technical requirements:
* Implement build agents rot Project 1.
* Whenever possible, use Azure resources
* Avoid using deprecated technologies
* Implement a code flow strategy for Project2 that will:
* Enable Team 2 to submit pull requests for Project2.
* Enable Team 2 to work independently on changes to a copy of Project?
* Ensure that any intermediary changes performed by Tram2 on a copy of Project2 will be subject to the same restrictions as the ones defied in the build policy of Project2.
* Whenever possible. Implement automation and minimize administrative effort.
* Implement Protect3, Project5, Project6, and Project7 based on the planned changes.
* Implement Project4 and configure the project to push Docker images to Azure Container Reentry.

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You need to meet the technical requirements for controlling access to Azure DevOps.
What should you use?

• A.Azure Multi-Factor Authentication (MFA)
• B.on-premises firewall rules
• C.conditional access policies in Azure AD
• D.Azure role-based access control (Azure RBAC)

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