We protect the American people and uphold the US Constitution. You can report suspicious activities and crime by contacting us 24/7 at tips.fbi.gov.

The FBI is the lead federal agency for investigating cyberattacks by criminals, overseas adversaries, and terrorists. The threat is incredibly serious—and growing.

The FBI doesn't just solve cases and prevent attacks. It also provides a range of services to its many partners and to the general public.

What is the FBI? The FBI is an intelligence-driven and threat-focused national security organization with both intelligence and law enforcement responsibilities.

FBI Chicago You can report suspicious activities and crime by contacting us 24/7 at (312) 421-6700 or tips.fbi.gov. Submit Tips

The mission of the FBI is to protect and defend against intelligence threats, uphold and enforce criminal laws, and provide criminal justice services.

Jun 5, 2025 · FBI Miami You can report suspicious activities and crime by contacting us 24/7 at (754) 703-2000 or tips.fbi.gov. Submit Tips

FBI Los Angeles You can report suspicious activities and crime by contacting us 24/7 at (310) 477-6565 or tips.fbi.gov. Submit Tips

FBI Portland You can report suspicious activities and crime by contacting us 24/7 at (503) 224-4181 or tips.fbi.gov. Submit Tips

FBI Philadelphia You can report suspicious activities and crime by contacting us 24/7 at (215) 418-4000 or tips.fbi.gov. Submit Tips