Top 20 NuGet security Packages

ASP.NET Core middleware that enables an application to use cookie based authentication. This package was built from the source code at https://github.com/aspnet/Security/tree/93926543f8469614c2feb23de8a8c0561b8b2463
Middleware for adding security headers to an ASP.NET Core application. Allows you to easily add Content Security Policy, Strict Transport Security, and Public Key Pins to an app.
ASP.NET Core authentication middleware for Steam.
ASP.NET Core authentication middleware for OpenID 2.0 providers.
Metapackage that provides you with all the capabilities of Arcus Security.
Recommended Google client library to access the Google Cloud Security Command Center API (v1), which helps security teams gather data, identify threats, and act on them before they result in business damage or loss.
SAML support for the Rock Solid Knowledge "Dynamic Authentication Provider" product.
WS-Federation support for the Rock Solid Knowledge "Dynamic Authentication Provider" product.
Entity Framework store for the Rock Solid Knowledge "Dynamic Authentication Provider" product. Includes a basic EF implementation of IAuthenticationSchemeStore.
ASP.NET Core middleware that enables an application to support certificate authentication. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/d4eca39c3fc1944b2c6431bf6b22036bdb176c0d
This library contains a collection of good practices for detecting different kind of security breaches.
TheIdServer management application.
TheIdServer administration application pages.
TheIdServer administration application components.
Recommended Google client library to access the Google Cloud Web Security Scanner API, which scans your Compute and App Engine apps for common web vulnerabilities.
An activity based security framework for ASP.NET WebApi
Lib.AspNetCore.Mvc.Security is a library which provides additional control over security features like Content Security Policy for ASP.NET Core MVC
An implementation of HMAC for ASP.NET WebApi
Set of tools for XrmToolBox regarding security management