Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst.

The FBI has alerted business owners about a new scam involving threatening letters that falsely claim to come from a notorious ransomware group. Authorities warn that these fraudulent messages are ...

The federal government is warning private organizations to take ... plug holes in their digital security. According to the FBI, Medusa primarily gains entry through phishing campaigns and ...

The Federal Bureau of Investigation issued a bulletin on Friday warning the public about safety threats made toward Tesla products and properties. The agency said attacks on Tesla vehicles, sales ...

(CNN) — FBI agents are working around the clock – some in 12-hour overnight shifts – on a frenzied mission this week. The urgent work isn’t an impending national security threat ...

Although not part of the FBI's official warning, another serious but often-overlooked travel risk is carbon monoxide poisoning. The odorless, invisible gas is responsible for over 400 deaths in ...

Newly declassified FBI files of the 1971 D.B. Cooper hijacking have been released. NBC News' Gadi Schwartz spoke to Geoffrey Gray, author of "Skyjack: The Hunt for D.B. Cooper," about what is in ...

A veteran FBI agent who blew the whistle on what he saw as political meddling in the bureau’s work was arrested this week by federal authorities while attempting to board an international flight ...

NEW YORK (AP) — An FBI agent who publicly accused the agency of a pro-Trump bias has been arrested and charged with disclosing confidential records after authorities say he included sensitive ...

The FBI's Los Angeles field office is warning Americans to travel with caution this spring break, especially if they are planning a trip abroad. “Whether it’s families looking to escape the ...