EngineeringSubresource IntegrityLike many sites, GitHub uses a content delivery network (CDN) to serve static assets such as JavaScript, CSS, and images to our users. The CDN makes web browsing faster by… Like many sites, GitHub uses a content delivery network (CDN) to serve static assets such as JavaScript, CSS, and images to our users. The CDN makes web browsing faster by delivering assets from
![Subresource Integrity](https://cdn-ak-scissors.b.st-hatena.com/image/square/912bb1e7f2ca8e2f98cc813c91412e64c8461717/height=288;version=1;width=512/https%3A%2F%2Fgithub.blog%2Fwp-content%2Fuploads%2F2022%2F04%2FEngineering-Security.png%3Ffit%3D1200%252C630)