How it works.
The Security Research Device (SRD) is a specially fused iPhone that allows you to perform iOS security research without having to bypass its security features. You also benefit from access to software previews, security beta projects, the SRD research community, and special tooling to augment research and vulnerability discovery. Shell access is available, and you can run any tools, choose your own entitlements, and even customize the kernel.
All iOS and iPhone components are eligible for SRD Program research, except Apple Pay and third-party apps. Using the SRD allows you to confidently report all your findings to Apple without the risk of losing access to the inner layers of iOS security. Plus, any vulnerabilities that you discover with the SRD are automatically considered for Apple Security Bounty — including bonus awards for preview and beta software programs.