A politically motivated hacker breached Columbia University’s data systems last week, stealing student records and causing ...

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

New York City mayoral candidate Zohran Mamdani is coming under fire for a label he claimed as a high school senior, applying ...

A breach of Columbia University’s IT systems after repeated attacks by U.S. President Donald Trump is highlighting how ...

Columbia University issued a warning following a widespread technical outage on June 24 that impacted the school’s emails and other online platforms.

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 ...

A politically motivated hacker breached Columbia University’s data systems last week, stealing troves of student documents while briefly shutting down the school’s computer systems, a ...

Personal information about Columbia University students and applicants — including whether they were accepted or rejected by the school — has been stolen, according to a Bloomberg News review ...