In this series I take a look at some of the security headers added recently that are designed to increase the security of how your site interacts with cross-origin requests and documents. We'll look at:
Cross-Origin-Opener-PolicyCross-Origin-Resource-PolicyCross-Origin-Embedder-Policy
You'll see how they're related as well as how they relate to Cross Origin Resource Sharing (CORS). You'll learn how to apply the headers to your applications, how they work to improve security, and how to use them.
