In the aftermath of recent strikes on Iranian nuclear sites, the U.S. government has issued a terrorism advisory due to a heightened threat environment. Authorities, including the FBI and the Department of Homeland Security (DHS), are warning of potential retaliatory actions from Iran, including cyberattacks and physical attacks on U.S. soil. Various states have raised alerts, with officials urging citizens to remain vigilant and report suspicious activity. Concerns about Iranian sleeper cells and the risk of increased cyberattacks have prompted security briefs to governors and local law enforcement. As U.S. officials brace for possible retaliation, experts emphasize the need for heightened vigilance amidst growing tensions.