In Azure Blockchain Service, how is consensus achieved in a permissioned blockchain network?

  • Delegated Proof of Stake (DPoS)
  • Practical Byzantine Fault Tolerance (PBFT)
  • Proof of Work (PoW)
  • Raft Consensus Algorithm
Azure Blockchain Service achieves consensus in permissioned networks using Practical Byzantine Fault Tolerance (PBFT), ensuring secure and reliable transaction validation.

Describe the role of Azure Quantum in advancing Machine Learning at Scale.

  • Quantum data storage
  • Quantum feature extraction
  • Quantum machine learning algorithms
  • Quantum-inspired optimization
Azure Quantum plays a vital role in advancing Machine Learning at Scale through the integration of quantum machine learning algorithms, enabling more efficient and powerful computations.

How does Azure's Network Security Group (NSG) enhance network security in Advanced Networking Solutions?

  • DDoS protection
  • Load balancing
  • SSL termination
  • Traffic filtering at the subnet level
Azure's Network Security Group (NSG) enhances network security by allowing traffic filtering at the subnet level, providing granular control over inbound and outbound traffic.

Azure Log Analytics' _______ workspace acts as a central repository for storing log data.

  • Analytics
  • Central
  • Storage
  • Workspace
The Log Analytics workspace in Azure serves as a central repository for storing log data collected from various sources for analysis and insights.

Discuss the importance of Azure Information Protection for data classification and protection.

  • Automatic encryption
  • Data classification and labeling
  • Load balancing
  • Server virtualization
Azure Information Protection is crucial for data classification and protection through the implementation of data classification and labeling, ensuring sensitive information is appropriately encrypted and secured.

In designing a cloud solution for a financial institution, you need to ensure a robust defense against web attacks and a secure data encryption method. Which Azure services would you recommend?

  • Azure Disk Encryption
  • Azure Key Vault
  • Azure Security Center
  • Azure Web Application Firewall (WAF)
Azure Web Application Firewall (WAF) helps defend against web attacks, and Azure Key Vault ensures secure data encryption by managing and safeguarding cryptographic keys. Azure Security Center provides a holistic security management solution.

In Azure App Service, the _______ feature enables automatic scaling of web apps based on demand.

  • AutoScale
  • Load Balancer
  • Resource Group
  • Traffic Manager
In Azure App Service, the AutoScale feature facilitates automatic scaling of web apps based on demand, ensuring optimal performance and resource utilization.

In CI/CD pipelines, the practice of _______ is crucial for ensuring code quality and reliability in Azure DevOps.

  • Continuous Deployment
  • Continuous Integration
  • Infrastructure as Code
  • Test Automation
Continuous Integration is crucial in CI/CD pipelines to ensure that code changes are regularly integrated, validated, and maintain code quality and reliability.

How does Azure Site Recovery contribute to disaster recovery planning?

  • Azure Site Recovery is used for resource billing
  • Azure Site Recovery manages Azure Active Directory
  • Azure Site Recovery provides real-time monitoring of network traffic
  • Azure Site Recovery replicates and recovers virtual machines
Azure Site Recovery facilitates disaster recovery planning by replicating and recovering virtual machines, ensuring business continuity in case of a disaster or system failure.

What is the role of Network Security Groups (NSGs) in Azure Virtual Network Configuration?

  • Allocates IP addresses
  • Configures virtual network routes
  • Filters inbound and outbound traffic
  • Manages DNS settings
Network Security Groups (NSGs) play a key role in Azure Virtual Network Configuration by filtering both inbound and outbound traffic, enhancing network security.