Ransomware Leak
shinyhunters
Madison Square Garden Sports Corp.
Data leak attributed to shinyhunters, first discovered on 2026-06-12. Approximately 19,602,358 records were reported exposed.
Threat group
shinyhunters
Records exposed
19,602,358
Discovered
2026-06-12
Country
US
Indexed
2026-09-29
Source ID
29816
About this leak
Over 26 million records containing customer PII and other internal corporate data was compromised. This is a final warning to reach out by 15 June 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. | Updated: 12 June 2026 | Warning: FINAL WARNING PAY OR LEAK
What is inside this leak sample
Indexed records
19,602,358
With email
•••
ID documents
•••
File types
•••
Corporate vs personal email
19.42% corporate · 80.58% personal
Top corporate email domains
% of corporate emails
msgsports.com
23.59%
msg.com
5.73%
6 more hidden ·
Enterprise
Analysed 2026-09-29
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