McKinsey has rushed to fix flaws in its in-house AI systems after hackers gained access to millions of its internal messages and were able to identify sensitive files.

U.S. officials say more cyberattacks on the homeland should be expected after a global disruption forced tens of thousands of ...

Add Yahoo as a preferred source to see more of our stories on Google. A sweeping hack of the federal judiciary's case filing system exploited unresolved security holes discovered five years ago — ...

The FBI recently informed Congress it detected suspicious cyber activity on an unclassified system containing “law ...

Add Yahoo as a preferred source to see more of our stories on Google. The electronic case filing system used by the federal judiciary has been breached in a sweeping cyber intrusion that is believed ...

A China state-backed actor successfully breached US Treasury Department workstations and accessed “unclassified” documents via a cloud service intrusion earlier this month, officials told a key Senate ...

A cyberattack claimed by pro-Iran hackers has caused a “global network disruption” to a major US medical device maker, according to a company statement.

Hackers allegedly broke into the FBI’s networks, according to a report by CNN.

Some 657,000 Rhode Islanders whose personal information was exposed in a computer system hack of public benefits records will receive letters from the state in coming days advising how to receive free ...

A hack at Cass City, Mich.-based Aspire Rural Health System, which includes three critical access hospitals, has compromised the data of 138,386 individuals. An unauthorized party gained access to ...