Additional Questions Flashcards
Single sign-on (SSO) is __________ method that enables users to sign in the first time and access various applications and resource by using same password.
A. a validation
B. an authentication
C. a configuration
D. an authorization
B. an authentication
Which option is used to set the communication between an on-premises VPN device and an Azure VPN gateway through an encrypted tunnel over the internet?
A. ExpressRoute
B. Point-to-Site (P2S) VPN
C. Site-to-Site VPN
C. Site-to-Site VPN
Which Azure serverless computing technology provides the ability to execute workflows to automate business scenarios by using triggers without writing any code?
A. Azure Functions
B. Azure Logic Apps
C. Azure Front Door
D. Azure DevOps
B. Azure Logic Apps
Azure Logic Apps are designed in a web-based designer and can execute logic triggered by Azure services without writing any code.
Question # 12 (Multiple Choice)
A. Azure portal
B. Azure PowerShell
C. Azure Command Line Interface (CLI)
D. Azure Resource Manager (ARM) template
A. Azure portal
You can access the Cloud Shell in three ways:
* Direct link: Open a browser to https://shell.azure.com.
* Azure portal: Select the Cloud Shell icon on the Azure portal.
* Code snippets: On learn.microsoft.com and Microsoft Learn, select the Try It button
__________ enables you to scale to thousands of virtual machines for high-performance computing and large-scale parallel jobs.
A. An Azure virtual machine scale set
B. An availability set
C. Azure Batch
D. An availability zone
C. Azure Batch
Azure Batch allows you to scale to thousands of virtual machines for high-performance computing (HPC) and large-scale parallel jobs. Other Azure functionalities allow you to scale multiple VMs, but only Azure Batch will allow for thousands of VMs for HPC.
__________ enables you to provision a group of matching and load-balanced virtual machines in Azure.
A. Azure Logic Apps
B. An availability set
C. An Azure virtual machine scale set
D. Azure Load Balancer
C. An Azure virtual machine scale set
__________ alerts you when service issues occur in an Azure environment, such as a regional Azure outage that affects all Azure customers.
A. Azure Monitor
B. Azure Advisor
C. Azure Service Health
D. Azure Application Insights
C. Azure Service Health
Azure Service Health alerts you about service issues that happen in Azure itself, such as a regional Azure outage
https://learn.microsoft.com/training/modules/monitoring-fundamentals/2-identify-product-options
What is Authentication?
To confirm the identity of a person who wants access.
Authentication is the process of establishing the identity of a person or service that wants to access a resource.
What is Authorization?
Authorization - To grant the proper access to a legitimate user.
Authorization is the process of establishing what level of access a legitimate user or service should have.
What is the difference between Azure Functions and Logic Apps?
With Functions, you write code to complete each step.
With Logic Apps, you use a GUI to define the actions and how they relate to one another.
Describe layers of defense in depth: physical security layer
First line of defense to protect computing hardware in the datacenter.
Describe layers of defense in depth: identity and access
controls access to infrastructure and change control.
Describe layers of defense in depth: perimeter layer
uses distributed denial of service (DDoS) protection to filter large-scale attacks before they can cause a denial of service for users.
Describe layers of defense in depth: network layer
limits communication between resources through segmentation and access controls.
Describe layers of defense in depth: compute layer
secures access to virtual machines.
