Personal information about Columbia University students and applicants — including whether they were accepted or rejected by ...

Columbia University said Tuesday that an outage of its IT systems on campus last week was the result of a hacker.

The cyberattack that caused a widespread shutdown of Columbia University’s computer systems last week appears to be the work of a “hacktivist” — a hacker who also stole student data with the apparent ...

Columbia University has confirmed a data breach involving personal information of students and applicants, including their acceptance or rejection status.

Columbia University IT systems experienced an outage affecting systems on our Morningside campus,” the Ivy League school said ...

Images of a smiling President Trump popped up on some screens, although they could not be conclusively linked to the episode.

Columbia University is facing a proposed class action alleging it failed to protect the personal information of current and former students that was exposed in a June cyberattack and data breach.

The spokesperson said the outage did not impact clinical operations at Columbia University's Irving Medical Center.