file is the Debian software package format used by iOS package managers like Cydia, Sileo, and Zebra . While most users install it via the official repository (

: The "Unified" in its name signifies that a single package supports a massive range of iOS versions, typically from iOS 5.0 up to the most recent jailbreakable versions. Security and Ethical Note

A chill ran down his spine. He’d used the DEB to liberate one phone. But the patch was unified. It was the same code running on millions of jailbroken devices worldwide. Had he just triggered a silent roll call? Was the patch a tool… or a beacon?