CYBER ATTACK / EDUCATION

HARVARD UNIVERSITY.
DATA BREACH

6 news reports on the Harvard University data breach in the last 14 days, 6 of them in the last 24 hours. See every attack on the live map.

01 / WHAT WE KNOW

Harvard University data breach: the details

Type: Data breach
Sector: Education
Where: Cambridge, United States
Reports, last 14 days: 6
Latest report: 11:15 UTC, 03 November 2026

Reports on the Harvard University data breach each day21 Oct to 3 Nov · today is lighter, still counting

Average 0.0 a day

See the numbers

Day	Reports
21 Oct	0
22 Oct	0
23 Oct	0
24 Oct	0
25 Oct	0
26 Oct	0
27 Oct	0
28 Oct	0
29 Oct	0
30 Oct	0
31 Oct	0
1 Nov	0
2 Nov	0
3 Nov (so far)	6

More cyber attacks in the United States

02 / LATEST

Latest Harvard University news

Harvard University data breach exposes 851,000 alumni and donors on HIBPhomeland411.com · Data breach · Cambridge, United States · 03 Nov 2026, 11:15 UTC
Harvard breach exposed data from 850,500 accounts, Have I Been Pwned saysMezha.net · Data breach · Cambridge, United States · 03 Nov 2026, 11:08 UTC
Harvard data leak exposed data of 850,500 accounts, according to Have I Been PwnedMezha.net · Data breach · Cambridge, United States · 03 Nov 2026, 11:08 UTC
Harvard alumni breach: 851,000 emails now in HIBP2-Spyware · Data breach · Cambridge, United States · 03 Nov 2026, 11:03 UTC
Harvard University data breach exposed info of 851,000 accountsBleepingComputer · Data breach · Cambridge, United States · 03 Nov 2026, 10:53 UTC
Harvard University data breach exposed info of 851,000 accountsBleepingComputer · Data breach · Cambridge, United States · 03 Nov 2026, 10:53 UTC

These reports are grouped by an AI model (Claude Haiku), which can be wrong. It lists what news outlets report, not confirmed findings, and names of attackers are claims made in those reports. Every report links to its publisher. Back to all cyber attacks.

HARVARD UNIVERSITY.DATA BREACH