# Security

Subresource Integrity TagHelper Using ASP.NET Core - Part 1

Use an ASP.NET Core TagHelper to implement Subresource Integrity (SRI) to ensure that external resources have not been tampered with.


Securing the ASP.NET MVC Web.config

The web.config file is insecure in the default ASP.NET MVC project template. This post talks you through securing the ASP.NET MVC Web.config file.