Exploit Kit

BACKGROUND

Coruna is a sophisticated iOS exploit kit publicly disclosed on March 3, 2026. The kit, internally named "Coruna" by its developers, contains five complete exploit chains and 23 individual exploits targeting Apple iPhone models running iOS versions 13.0 through 17.2.1. It is the first documented case of a nation-state-grade iOS exploit framework proliferating from a commercial surveillance vendor into the hands of financially motivated cybercriminals.