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How to secure web API in Azure?

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Featured Snippet Answer: To secure Azure web APIs effectively, implement Azure Active Directory authentication, configure API Management policies, enable HTTPS/TLS encryption, use role-based access control (RBAC), and monitor threats with Azure Monitor. These layered security measures protect against unauthorized access …

How do I host an API on Azure App Service?

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Azure App Service is a fully managed platform for building, deploying, and scaling web apps and APIs. It supports multiple programming languages, integrates with Azure DevOps, and offers automatic scaling, SSL management, and global availability. Hosting APIs here simplifies infrastructure …

How to secure Azure App Services?

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Answer: Securing Azure App Services involves enabling HTTPS/TLS, configuring authentication, restricting network access, encrypting sensitive data, and monitoring threats. Use Azure Active Directory, Web Application Firewalls, and Managed Identities to minimize vulnerabilities. Regular audits and compliance with Azure Security Benchmarks …

How do I add authentication to an API on Azure App Service?

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Adding authentication to an API on Azure App Service involves enabling Azure Active Directory (AAD) integration, configuring authentication providers, and securing API endpoints. Use the Azure portal’s “Authentication” blade to set up built-in OAuth 2.0/OpenID Connect support. Assign permissions, validate …

What is scaling in Azure App Service?

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Scaling in Azure App Service refers to adjusting resources to handle workload demands. Vertical scaling changes compute power (CPU/RAM), while horizontal scaling adds/removes instances. Auto-scaling uses metrics like CPU usage to automate adjustments. This ensures optimal performance during traffic spikes …

What is the difference between scale up and scale out app service?

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Answer: Scaling up (“vertical scaling”) enhances an app’s resources (CPU, RAM, tier) within a single server, while scaling out (“horizontal scaling”) adds more server instances to distribute workloads. Scaling up prioritizes power per instance; scaling out improves redundancy and concurrency. …

Can Azure App Service auto scale?

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Can Azure App Service auto scale? Yes, Azure App Service supports automatic scaling via built-in autoscale rules. It adjusts resources based on metrics like CPU usage, memory consumption, or HTTP queue length. Users configure scaling thresholds and instance limits in …

What is the best architecture for microservices?

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The best microservices architecture prioritizes loose coupling, domain-driven design, and decentralized data management. It uses lightweight protocols like REST or gRPC for inter-service communication, implements fault tolerance via circuit breakers, and leverages containerization for scalability. Success depends on aligning technical …

Why are Azure app Services considered platform as a service?

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Azure App Services is a cornerstone of Microsoft’s cloud ecosystem, providing developers with a fully managed environment to build, deploy, and scale web applications. By abstracting infrastructure complexities, it enables teams to focus on writing code rather than managing servers. …

How much does an API cost?

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How much does an API cost? API costs range from free tiers to enterprise plans exceeding $10,000/month. Pricing models include pay-per-call (e.g., $0.001-$0.01 per request), tiered subscriptions (e.g., $99-$999/month), and revenue-sharing agreements. Enterprise APIs like Twilio or Stripe often combine …

How to host APIs on Azure?

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Azure offers multiple services for hosting APIs, including Azure API Management, Azure Functions, Azure App Service, and Azure Container Apps. Azure API Management provides end-to-end API governance, while Azure Functions suits serverless architectures. For containerized APIs, Azure Kubernetes Service (AKS) …

How much would it cost to host a website on Azure?

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Hosting a website on Azure typically costs between $10/month for basic setups and $1,000+/month for high-traffic enterprise solutions. Pricing depends on compute resources (e.g., App Service plans), storage, data transfer, databases, and add-ons like SSL certificates. Azure’s pay-as-you-go model allows …