很多人不知道,加密通信协议 HTTPS 并不加密域名(即不加密协议的握手阶段),中间人能看到你访问什么网站,只是看不到通信内容。世界最大 CDN 服务商 Cloudflare 今天宣布,推出一个协议扩展 ECH,默认对托管的所有网站启用,可以隐藏你要访问的网址。https://blog.cloudflare.com/announcing-encrypted-client-hello/…
https://twitter.com/ruanyf/status/1708011154084409780
Why is this step necessary? hello.2heng.xin might not be the server where you are registered, so we need to redirect you to your home server first. Don't have an account? You can sign up here
hello.2heng.xin