Top 20 NuGet authenticator Packages

Provides various authenticators for user authentication in Crosslight apps, including HttpBasic, NTLM, OAuth, OAuth2, and WebAPI authenticator.
GIC SharePoint Online Authenticator
Google ReCaptcha wrapper class for quick and easy validation (injectable service for ASP.NET Core apps).
An ASP.NET Core library for generating and validating one time passwords for google authenticator.
Adds two factor authentication to an MVC project using google's authenticator. Relies on Microsoft's ASP.NET Identity service.
An ASP.NET Core library for generating and validating one time passwords for google authenticator.
A C# library to provide Steam Mobile Authenticator functionality
An ASP.NET Core library for generating and validating one time passwords for google authenticator. It seems that dotnet pack has a problem to pack own project. This Package needs AspNetCore.Totp. This is a workaround to not merge my project into one. If you find way of doing it correctly, let me kno...
Common library required for ReadySignOn solutions including ReadyConnect, ReadyMembers, ReadyIdentity and ReadyPush
Authentication provider for ReadyConnect which is an OpenIdConnect extension with mobile support. For more detailed information visit https://www.readysignon.com/
A Cross Platform OTP (TOTP HOTP) Library for .NET Core NetStandard
This is a helper library for two factor Authenticator Getting started guide: https://github.com/PaulMiami/Authenticator/wiki/Getting-started Change log: https://github.com/PaulMiami/Authenticator/wiki/Change-log
This is a helper library for two factor Authenticator Getting started guide: https://github.com/PaulMiami/Authenticator/wiki/Getting-started Change log: https://github.com/PaulMiami/Authenticator/wiki/Change-log
This is a helper library for two factor Authenticator Getting started guide: https://github.com/PaulMiami/Authenticator/wiki/Getting-started Change log: https://github.com/PaulMiami/Authenticator/wiki/Change-log
A simple and straightforward HOTP and TOTP verification library for .NET.
A simple and straightforward HOTP and TOTP library for .NET.
Authenticator for PeakUp