You can use a user authentication mechanism such as JWT tokens, ASP.NET Core Identity, bearer tokens, OpenID Connect, or an OAuth 2.0 identity provider, to name a few. API key authentication is ...

The Data Protection API in ASP.NET Core takes advantage of both hashing ... that has been encrypted can only be decrypted using a proper key. The encrypted data is known as cipher text.

In 2011, Microsoft released ASP.NET Web API, a set of tools for building HTTP-based services using the Microsoft .NET Framework. With it, clients can request data in various formats, such as JSON, XML ...