What is Handala hack team linked to hacking of FBI head's email & Stryker's operations

Iran-linked Handala Hack Team reportedly breached FBI Director Kash Patel's personal email, publishing private photos and documents. This group, claiming pro-Palestinian motives, also recently targeted medical device maker Stryker, deleting vast amounts of data. U.S. authorities have responded with domain seizures and a $10 million bounty.