security
ASP.NET Core Authorization Articles, Tutorials & News
ASP.NET Core Authorization articles, tutorials, and news from the DotNetNews archive.
93 articles Updated Page 2 of 4
Browse additional ASP.NET Core Authorization articles from the DotNetNews archive.
ASP.NET Core Authorization articles
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Why and When We Need to Use [CustomAuthorize] in ASP.NET
Medium Issue #497
Authorization is one of the most critical aspects of web application security. Building a feature is important, but ensuring that only the…
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Validating and Authorizing JWTs in a Serverless Multi-Agent RAG Backend
C# Corner Issue #496
Secure serverless RAG with JWT validation & authorization. Integrate claims into LangGraph for multi-agent data isolation and compliance.
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Why I Added an Audit Trail to Our Admin Panel (and the Gap I Almost Missed)
Medium Issue #494
Our internal admin panel is the control room for a B2B SaaS product. Staff use it to manage subscriptions, feature flags, and user access…
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Reconfigurable Authorization Policies in .NET
Medium Issue #492
Should changing an authorization rule really require a deployment?
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Decorating Strategies: Adding Permission Checks Without Touching Business Logic
Medium Issue #486
Part 1 of this series replaced a 50+ case switch statement with a family of strategy classes. Part 2 replaced a second switch statement —…
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Policy-Based Authorization in ASP.NET Core - A .NET 10 Guide
codewithmukesh Issue #485
Build policy-based authorization in ASP.NET Core .NET 10 - requirements, handlers, AddAuthorizationBuilder, IAuthorizationRequirementData, fallback policies.
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Building Custom Role-Based Authorization in ASP.NET Core Using Attributes and Middleware
Medium Issue #483
Controlling access to different parts of an application is one of the most important aspects of application security. While ASP.NET Core…
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Human Resource Management System in ASP.NET Core MVC – Part 3
C# Corner Issue #483
Complete your ASP.NET Core MVC HRM with role-based dashboards, insightful reports, and robust deployment strategies for enterprise readiness.
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Role-Based Authorization in ASP.NET Core - A .NET 10 Guide
codewithmukesh Issue #481
Implement role-based authorization in ASP.NET Core .NET 10 - add roles to JWTs, protect Minimal API endpoints with RequireRole, and fix roles that won't map.
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Implementing OAuth 2.0 and OpenID Connect in ASP.NET Core
C# Corner Issue #473
Learn how to implement OAuth 2.0 and OpenID Connect in ASP.NET Core. Secure applications with authentication, authorization, tokens, and Single Sign-On.
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JWT Authentication in ASP.NET Core - A Complete .NET 10 Guide
codewithmukesh Issue #471
Implement JWT authentication in ASP.NET Core .NET 10 - generate signed tokens with JsonWebTokenHandler, secure Minimal API endpoints, and add role-based authorization.
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ASP.NET Core Endpoint Filters: Complete Guide with Examples
C# Corner Issue #471
Learn ASP.NET Core Endpoint Filters with practical examples. Understand validation, logging, authorization, performance monitoring, exception handling, and best practices for Minimal APIs.
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Middleware, C# changes, and architecture
DotNetNews Issue #466
Coverage includes SAML and JWT auth, zero-copy C# techniques, rate limiting, Blazor refresh issues, idempotency, observability, and AI agent security.
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OWASP Top 10 for .NET Developers - Part 1: Preventing Broken Access Control
Medium Issue #454
Broken Access Control is ranked as the #1 security risk in the OWASP Top 10 because improperly enforced authorization allows attackers to…
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C# / .NET: The Cleanest Way to Introduce a New Cross-Cutting Concern
Chris Pietschmann Issue #449
Logging, validation, caching, retries, authorization, telemetry, auditing. Every non-trivial .NET application accumulates cross-cutting concerns — behavior that applies broadly but doesn’t belong in t...
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How to Add JWT Authentication to SignalR Hubs in ASP.NET Core
Dev Tips Issue #428
Learn how to secure SignalR hubs with JWT Bearer authentication, role-based and claim-based authorization in ASP.NET Core. Pass JWT tokens via query string for SignalR hub. Build a real-time stock pri
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Beginner's Guide: Authentication & Authorization in Modern Applications
C# Corner Issue #427
Unlock the secrets of secure apps! This beginner's guide demystifies authentication and authorization, explaining how your data is protected when you log in and use modern applications. Learn the fund...
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How to Secure REST APIs Using OAuth 2.0 and JWT Authentication?
C# Corner Issue #418
Secure REST APIs with OAuth 2.0 and JWT. Learn authentication, authorization, and best practices for robust API security in modern web applications.
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MCP C# SDK 1.0 arrives with improved authorization server discovery
""charp" OR "asp.net" OR "fsharp" OR "c#" OR "vb.net" " - Google News Issue #413
MCP C# SDK 1.0 arrives with improved authorization server discovery
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4️⃣ Session Management Series: JWT Token Generation — Step-by-Step Technical Analysis — 4
Medium Issue #412
Modern web applications require a secure and portable method for user authentication and authorization processes. JSON Web Token (JWT) is…
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How to Implement Role-Based Authorization in ASP.NET Core?
C# Corner Issue #402
Secure your ASP.NET Core apps with role-based authorization (RBAC). This guide covers implementation, benefits, and best practices for production environments. Learn to control access effectively!
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ASP.NET Core monitoring and AI agent workflows
DotNetNews Issue #401
This issue covers ASP.NET Core health checks, AI agent workflow standards, API gateways, LINQ, migration guidance, and security tips.
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How to Implement JWT Authentication in ASP.NET Core 8 Step by Step?
C# Corner Issue #400
Secure your ASP.NET Core 8 APIs with JWT authentication! This step-by-step guide covers project setup, token generation, authorization, and production best practices for robust security.
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Comparing Entity Framework Core vs Dapper: When to Choose What
C# Corner Issue #397
Explore the differences between Entity Framework Core and Dapper for .NET data access. Learn when to choose each ORM based on performance, productivity, and control.
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ASP.NET Core Security Explained: Modern Authentication, Authorization, and JWT
Medium Issue #392
Build secure ASP.NET Core apps in .NET 10 using JWT auth, policy-based authorization, claims, roles, and best practices with a Blog API. Continue reading on Syncfusion »