The FBI last week deemed a recent China-linked cyber intrusion into a sensitive agency surveillance system a “major incident,” meaning it poses significant risks to U.S. national security, according ...

The Federal Bureau of Investigation (FBI) is investigating suspicious cyber activity involving systems used to process surveillance and wiretap warrants, raising concerns about the security of highly ...

The FBI last week deemed a recent, China-linked cyber intrusion into a sensitive agency surveillance system a “major incident,” meaning it poses significant risks to U.S. national security, according ...

WASHINGTON — The FBI said this week that it is investigating “suspicious activities” on an internal system that contains sensitive information related to surveillance operations and investigations.

The Federal Bureau of Investigation (FBI) communicated to Congress that a recent cyber intrusion into one of its internal surveillance systems has formally been classified as a “major incident” under ...

The FBI has faced questions about the security of its IT systems before. In 2007, a report from the Government Accounting Office, found that the FBI’s infrastructure was less secure than the average ...