Top 20 NuGet Security Packages

BouncyCastle portable version with support for .NET 4, .NET Standard 1.0-2.0, WP, Silverlight, MonoAndroid, Xamarin.iOS, .NET Core
An advanced application framework designed to make enterprise apps development simple, featuring enterprise data access patterns such as generic repositories, query definitions, user management, authentication, security, push notifications, and more. For the server data access counterpart, please in...
Adds additional OAuth providers for OWIN to use with ASP.NET
A SAML2 Service Provider for ASP.NET MVC. Install in project and add sections to web.config. No coding required. The package adds an MVC controller that handles the SAML SignIn and SignOut. It works with the claims model of .NET 4.5 and uses the present infrastructure for claims translation, session...
ASP.NET Core common types used by the various authentication middleware components.
PCL Crypto provides a consistent, portable set of crypto APIs for .NET 4.5, Windows Phone 8.0 SL & 8.1 Xaml, Windows Store, Xamarin.iOS, Xamarin.Android. This makes it easier to create cross-platform .NET libraries and apps. Crypto functionality includes asymmetric and symmetric encryption and signa...
ASP.NET Core common types used by the various authentication middleware components.
ASP.NET Core common types used by the various authentication components.
Provides various authenticators for user authentication in Crosslight apps, including HttpBasic, NTLM, OAuth, OAuth2, and WebAPI authenticator.
The Bouncy Castle Crypto package is a C\# implementation of cryptographic algorithms and protocols, it was developed by the Legion of the Bouncy Castle, a registered Australian Charity, with a little help! The Legion, and the latest goings on with this package, can be found at [http://www.bouncycast...
EntityFramework persistence layer for IdentityServer4
ASP.NET Core middleware that enables an application to use cookie based authentication.
ASP.NET Core middleware that enables an application to support Facebook's OAuth 2.0 authentication workflow.
ASP.NET Core contains middleware to support Google's OpenId and OAuth 2.0 authentication workflows.
ASP.NET Core middleware that enables an application to receive an OpenID Connect bearer token.
ASP.NET Core middleware that enables an application to support the Microsoft Account authentication workflow.
ASP.NET Core middleware that enables an application to support any standard OAuth 2.0 authentication workflow.
ASP.NET Core middleware that enables an application to support the OpenID Connect authentication workflow.
ASP.NET Core middleware that enables an application to support Twitter's OAuth 1.0 authentication workflow.
OpenID Connect server middleware for ASP.NET Core.