C# Authentication

Open-source C# projects categorized as Authentication

Top 23 C# Authentication Projects

Authentication
  • git-credential-manager

    Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

    Project mention: Ladybird browser to start using Swift language this fall | news.ycombinator.com | 2024-08-10
  • CodeRabbit

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  • TodoApi

    Todo application with ASP.NET Core Blazor WASM, Minimal APIs and Authentication

  • blazorboilerplate

    Blazor Boilerplate / Starter Template with MudBlazor

  • microsoft-identity-web

    Helps creating protected web apps and web APIs with Microsoft identity platform and Azure AD B2C

    Project mention: Implementing fine-grained access control with ASP.NET Core custom endpoint metadata | dev.to | 2024-02-26

    Microsoft.Identity.Web's source code.

  • Security.Identity

    .NET DevPack Identity is a set of common implementations to help you implementing Identity, Jwt, claims validation and another facilities

  • Kerberos.NET

    A Kerberos implementation built entirely in managed code.

  • keycloak-authorization-services-dotnet

    Authentication and Authorization with Keycloak and ASP.NET Core 🔐

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  • 2fast

    Two-Factor Authenticator Supporting TOTP (Windows 10 & Android, iOS, Linux and macOS App)

  • JwtAuthDemo

    ASP.NET Core + Angular JWT auth demo; integration tests; login, logout, refresh token, impersonation, authentication, authorization; run on Docker Compose.

  • complete-ecommerce-aspnet-mvc-application

    This is the source code of the "ASP.NET MVC | Build a Complete eCommerce App" course on Udemy

  • ActiveLogin.Authentication

    Support Swedish BankID (svenskt BankID) authentication in .NET. Unofficial package, not created by BankID.

  • Friflo.Engine.ECS

    Archetype based C# ECS with focus 🎯 on performance, cache locality and DX.

    Project mention: New Entity Component System for .NET – Currently Fastest C# ECS | news.ycombinator.com | 2024-02-26
  • adfsmfa

    MFA for ADFS 2022/2019/2016/2012r2

  • OidcProxy.Net

    An extendible framework for .NET to implement the BFF Security Pattern (a.k.a. Token Handler Pattern) in Single Page Applications

    Project mention: Asp.net Core Authentication Framework for SPA and BFF | news.ycombinator.com | 2024-02-24
  • nsspi

    A C# / .Net interface to the Win32 SSPI authentication API

  • authentication-unity

    OAuth 2.0 Client for Unity

  • PlexSSO

    Plex backed Single Sign On

  • crypthash-net

    CryptHash.NET is a .NET multi-target library to encrypt/decrypt/hash/encode/decode strings and files, with an optional .NET Core multiplatform console utility.

  • Authn

    Authorization and Authentication in ASPNET CORE

  • Oidc.Server

    Flexible OpenID Connect and OAuth 2.0 server-side implementation for modern ASP.NET projects

    Project mention: Modern Authentication on .NET in Practice: OpenID Connect, BFF and SPA | dev.to | 2024-08-26

    As mentioned earlier, for the practical integration example, we will use a test OpenID Connect server based on the Abblix OIDC Server library. The base template for an application based on ASP.NET Core MVC with the Abblix OIDC Server library is also available in the Abblix.Templates package we installed earlier. Let's use this template to create a new application named OpenIDProviderApp:

  • minimal-api-jwt-auth

    🔐 🛂 ASP.NET 6 and 7 minimal API with JWT authentication and authorization

  • getSAMLResponse-Interactive

    Set of tools to interactively authenticate to a SAML IDP and return SAML Response.

  • csharp-dotnet-digest-authentication

    A basic example of digest authentication using C# and .NET

  • SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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C# Authentication related posts

  • Modern Authentication on .NET in Practice: OpenID Connect, BFF and SPA

    2 projects | dev.to | 26 Aug 2024
  • Implementing fine-grained access control with ASP.NET Core custom endpoint metadata

    1 project | dev.to | 26 Feb 2024
  • Trying to deploy Windows Store app to ~350 machines

    1 project | /r/sysadmin | 1 Jun 2023
  • Need step-by-step instructions on how to use Yubikey for 2FA with GirHub

    1 project | /r/github | 4 May 2023
  • Need help to leaving Authy (if possible)

    1 project | /r/PrivacyGuides | 25 Apr 2023
  • Everything .NET developers need to know about consuming SAML2

    1 project | /r/dotnet | 27 Mar 2023
  • Is it safe to use Bitwarden 2FA for another Bitwarden account?

    1 project | /r/Bitwarden | 24 Feb 2023
  • A note from our sponsor - SaaSHub
    www.saashub.com | 4 Nov 2024
    SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source Authentication projects in C#? This list will help you:

Project Stars
1 git-credential-manager 6,858
2 TodoApi 2,754
3 blazorboilerplate 1,872
4 microsoft-identity-web 681
5 Security.Identity 573
6 Kerberos.NET 519
7 keycloak-authorization-services-dotnet 469
8 2fast 418
9 JwtAuthDemo 401
10 complete-ecommerce-aspnet-mvc-application 259
11 ActiveLogin.Authentication 214
12 Friflo.Engine.ECS 165
13 adfsmfa 139
14 OidcProxy.Net 112
15 nsspi 64
16 authentication-unity 59
17 PlexSSO 48
18 crypthash-net 41
19 Authn 38
20 Oidc.Server 37
21 minimal-api-jwt-auth 34
22 getSAMLResponse-Interactive 32
23 csharp-dotnet-digest-authentication 11

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