Void Manticore

Iranian-linked hackers launched systematic cyberattacks against U.S. infrastructure following military operations in February 2026, including a major attack on medical technology company Stryker that wiped 80,000 devices and stole 50 terabytes of data. Despite destruction of Iran's primary cyber command center in Tehran, Iranian threat actors quickly adapted using alternative communication methods and infrastructure to continue operations targeting critical U.S. oil, gas, and water facilities.