Mar 2 · 1 min read · JSON Web Token (JWT)–based authentication typically uses two complementary tokens: a short-lived access token (commonly 10–15 minutes) that authenticates API requests, and a longer-lived refresh token
Join discussionFeb 11 · 4 min read · When we deal with backend authentication, the first thing that comes to our mind is JWT authentication. So in this article, we will deep dive into JWT-based authentication. We will understand: What is JWT? What is the structure of JWT? How we auth...
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Nov 4, 2025 · 5 min read · In this guide, we’ll build a multi-tenant .NET 8 Web API where each tenant (for example, AWX and NSW) has its own SQL Server database, and authentication is handled securely via JWT tokens that include the tenantId claim. 🧠 Why Multi-Tenancy? Imagi...
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Sep 11, 2025 · 11 min read · INTRODUCTION Ever wondered how websites remember you after you log in? That’s where JSON Web Tokens (JWTs) come in. Authentication (confirming who you are) and authorization (deciding what you can access) are the backbone of web security. In the past...
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Sep 7, 2025 · 4 min read · Introduction Imagine you walk into your favorite pizza shop. Instead of the shopkeeper remembering you every time, they give you a pizza card with your details and a stamp. Next time, you just show the card — no need for the shopkeeper to check recor...
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Aug 12, 2025 · 2 min read · JWT, one of the most important jargon in .NET, one of the most popular question in interview, so today let us understand what is JWT and how it works! Imagine you’re trying to get into an exclusive club — let’s call it “The .NET Lounge.” At the entra...
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Aug 4, 2025 · 1 min read · Access tokens generally have a short expiry time, while refresh tokens are long-lived. These tokens are generated during user login and are typically sent to both the user (stored in cookies or local storage) and saved in the database for verificatio...
Join discussionJul 5, 2025 · 4 min read · When building secure APIs in .NET, JWT (JSON Web Token) is one of the most popular choices for implementing authorization after authentication. It allows the server to authorize requests without storing session data, making it perfect for stateless A...
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Jul 5, 2025 · 3 min read · What is a JWT Token? JWT (JSON Web Token) is like a sealed envelope that proves your identity. Imagine you're at Blow-Up Club in Bonn. At the entrance, the bouncer checks your ID and stamps your hand. That stamp (your JWT) says, "This person has been...
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