For a global enterprise, you need to implement a security solution in Azure that provides threat protection, detects suspicious activities, and offers a unified security management system. Which Azure service would be the most appropriate?
- Azure Active Directory
- Azure Firewall
- Azure Security Center
- Azure Sentinel
Azure Sentinel is a cloud-native SIEM (Security Information and Event Management) service that provides advanced threat protection, detection of suspicious activities, and unified security management for global enterprises.
What is the impact of implementing Azure's Availability Zones on application resilience?
- Enhanced Backup Speed
- Improved Fault Tolerance
- Increased Latency
- Reduced Scalability
Azure Availability Zones enhance application resilience by providing geographically distributed data centers, ensuring improved fault tolerance and high availability.
In Identity and Access Management, what role does Azure Active Directory (AD) play in managing user identities and access?
- Authentication only
- Authorization only
- Both Authentication and Authorization
- None of the above
Azure AD is responsible for both authenticating and authorizing users, playing a crucial role in managing user identities and controlling access to resources.
For an application requiring high throughput and low-latency data access, which feature of Azure Service Fabric would you recommend?
- Reliable Collections
- Reverse Proxy
- Stateful Services
- Stateless Services
Azure Service Fabric's Reliable Collections provide a high-throughput, low-latency data access solution, making them suitable for applications with such requirements.
In Azure Active Directory, _______ are used for granting user permissions to various resources.
- Application Gateways
- Conditional Access Policies
- Role-based Access Control (RBAC)
- Security Groups
In Azure AD, Role-based Access Control (RBAC) is employed to assign user permissions to resources based on their roles, streamlining access management.
What are the limitations of using NSGs and ASGs in Azure for network traffic management?
- Challenges in defining complex security rules
- Inability to filter based on application layer
- Lack of integration with Azure Monitor
- Limited support for load balancing
Network Security Groups (NSGs) and Application Security Groups (ASGs) have limitations in defining complex security rules, which can pose challenges for comprehensive network traffic management.
A company needs to ensure their Azure deployments comply with the GDPR regulations. Which Azure service should they utilize to manage and assess their compliance status?
- Azure Blueprints
- Azure Monitor
- Azure Policy
- Azure Security Center
Azure Security Center is designed to manage and assess compliance status, providing capabilities to adhere to regulatory requirements such as GDPR.
In Azure Cosmos DB, the _______ feature optimizes the performance of read-heavy operations across globally distributed data.
- Global Read
- Multi-Region Read
- Read Distribution
- Read Optimization
In Azure Cosmos DB, the Global Read feature optimizes the performance of read-heavy operations by distributing them across globally distributed data, enhancing efficiency.
In Azure, ARM Templates are written in _______ format, which defines the infrastructure and configuration of your project.
- JSON
- Python
- XML
- YAML
Azure Resource Manager (ARM) Templates are written in JSON (JavaScript Object Notation) format, providing a structured way to define project infrastructure and configuration.
How does Azure support High-Performance Computing (HPC) in terms of scalability?
- Automatic scaling
- Fixed scaling
- Manual scaling
- Predictive scaling
Azure supports HPC scalability through automatic scaling, dynamically adjusting resources to meet varying performance demands efficiently.
In Azure PowerShell, how is the cmdlet 'New-AzVirtualNetwork' significant for network administrators?
- Configures load balancing
- Creates a new virtual network
- Implements Azure AD authentication
- Manages network security groups
The 'New-AzVirtualNetwork' cmdlet in Azure PowerShell is essential for network administrators as it creates a new virtual network, providing a foundational element for network configurations.
How do ARM Templates support the concept of 'Infrastructure as Code' in Azure?
- Declarative syntax
- Imperative syntax
- Procedural syntax
- Scripted syntax
ARM Templates use declarative syntax, allowing users to define the desired state of Azure resources, promoting the 'Infrastructure as Code' concept by describing what should be deployed.