Hacker group ShinyHunters defaced the FBI recruitment website apply.fbijobs.gov on the evening of September 21, replacing the homepage with a message stating "This site has been taken over by ShinyHunters." The breach targeted the agency's job application portal specifically. Following the defacement, the FBI took the website offline and replaced the compromised page with an "Under maintenance" notice. The incident was first reported by SlowMist CISO @im23pds via X, highlighting the security breach affecting the federal law enforcement agency's public-facing recruitment infrastructure.