This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Vercel
vercel.com
did:plc:m2jwplpernhxkzbo4ev5ljwj
We paid $1 million to hackers to harden our firewall defenses.
Today we're telling the story of how we strengthened our WAF, disclosing a runtime mitigation layer for the first time, and how we partnered with
@Hacker0x01 to defend against React2Shell.
https://vercel.com/blog/our-million-dollar-hacker-challenge-for-react2shell
2025-12-19T20:55:20.138Z