How to Generate Encryption & Decryption key file in .net ?

Hello

 

Encryption and Decryption of something is concern about securities , if you want to implement this into your project ,than you can use some algorithms 

 

Like : RSA , AES etc ...

 

For than you need to read about these algorithm :

 

http://www.csharpdocs.com/encryption-and-decryption-using-rsa-algorithm-in-c/ 

 

https://www.c-sharpcorner.com/UploadFile/75a48f/rsa-algorithm-with-C-Sharp2/

 

If you want to use Third party authentication AuthO than follow :

 

https://auth0.com/blog/asp-dot-net-core-authentication-tutorial/

 

And same way in web api you can use token based authentication :

 

https://code.msdn.microsoft.com/Token-Based-Authentication-6db2acc9

 

http://www.dotnetcurry.com/aspnet/1223/secure-aspnet-web-api-using-tokens-owin-angularjs

 

Just try to understand its concept and implement the same

 

Thanks