Install with shadcn CLI
npx shadcn@latest add https://www.shadcn.io/registry/lucide-shield-x.json
npx shadcn@latest add https://www.shadcn.io/registry/lucide-shield-x.json
pnpm dlx shadcn@latest add https://www.shadcn.io/registry/lucide-shield-x.json
bunx shadcn@latest add https://www.shadcn.io/registry/lucide-shield-x.json
Tags:shieldxfailedrejecteddeniederrorsecurityblocked
This icon represents security failures and protection rejections in authentication and validation systems. Combining the shield symbol with an X mark, this icon indicates failed security checks, rejected authentication attempts, and the error states where protection mechanisms have denied access or detected security violations requiring attention.
Frequently Asked Questions
Common questions about the Shield X icon