How does implementing Multi-Factor Authentication (MFA) enhance security in Azure environments?
- Adds an extra layer of authentication
- Encrypts data at rest
- Implements network segmentation
- Increases password complexity
Multi-Factor Authentication (MFA) enhances security by requiring users to provide multiple forms of identification, adding an extra layer beyond just passwords, reducing the risk of unauthorized access.
Can NSGs be associated with both virtual network subnets and individual virtual machines in Azure?
- No, NSGs can only be associated with individual VMs.
- No, NSGs can only be associated with subnets.
- Yes, NSGs can be associated with both subnets and individual VMs.
- Yes, NSGs can only be associated with individual VMs.
NSGs can be associated with both virtual network subnets and individual virtual machines, providing flexibility in defining security rules.
Explain the role of Azure's Front Door service in optimizing web application performance and security.
- Authentication Service
- Content Delivery Network (CDN)
- DDoS Protection
- Load Balancing
Azure Front Door optimizes web application performance by leveraging Content Delivery Network (CDN) capabilities, ensuring faster content delivery globally while also enhancing security.
What is the primary function of Azure Security Center in managing cloud security?
- Application development
- Billing and invoicing
- Resource provisioning
- Threat detection and response
Azure Security Center primarily focuses on threat detection and response, actively identifying and mitigating potential security threats in the cloud environment.
In Service Fabric, the _______ model provides a comprehensive approach to application lifecycle management.
- Actor
- Reliable Actors
- Reliable Services
- Stateless
The Reliable Services model in Azure Service Fabric offers a comprehensive approach to managing the lifecycle of applications, ensuring reliability and scalability.
In Azure Identity and Access Management, what is the purpose of Azure Active Directory?
- Azure AD is a type of storage service
- Azure AD is responsible for resource provisioning
- Azure AD manages user identities and their access to resources
- Azure AD monitors network traffic
Azure Active Directory (Azure AD) plays a crucial role in managing user identities and controlling their access to various Azure resources, enhancing security and identity management.
In Azure Functions, what is a Durable Function and how does it differ from a regular Azure Function?
- Executes in a serverless environment
- Handles long-running workflows
- Limited to short-duration tasks
- Supports only HTTP triggers
A Durable Function in Azure Functions is designed to handle long-running workflows, making it different from regular Azure Functions that are typically used for short-duration tasks.
For Enterprise-Scale Architecture, using Azure _______ is crucial for designing resilient and scalable cloud infrastructure.
- Azure Automation
- Azure Blueprints
- Azure DevOps
- Azure Policy
Azure Blueprints is crucial for Enterprise-Scale Architecture, providing a way to design and deploy a repeatable set of Azure resources, ensuring compliance and scalability.
Which service in Azure's Advanced Networking Solutions is used for connecting Azure services to on-premises networks?
- Azure Front Door
- Azure Traffic Manager
- Azure VPN Gateway
- Azure Virtual Network
Azure VPN Gateway is specifically designed to connect Azure services to on-premises networks, facilitating secure and reliable communication between the two.
How do Application Security Groups (ASG) enhance network security in Azure environments?
- By automating resource deployment
- By grouping virtual machines
- By managing Azure subscriptions
- By providing DDoS protection
Application Security Groups (ASG) enhance security by grouping virtual machines, allowing for more granular and efficient application of network security rules in Azure.