Ransomware Leak
medusa
Haivision MCS
Data leak attributed to medusa, first discovered on 2024-03-06. Approximately 269,582 records were reported exposed.
Threat group
medusa
Records exposed
269,582
Discovered
2024-03-06
Country
US
Indexed
2025-08-19
Website
haivision.com
Source ID
11123
About this leak
Haivision MCS (CineMassive until 2022)focuses on providing highly specialized systems designed to address mission-critical challenges in global security operations centers, joint and tactical operations centers, public safety operations centers, and control rooms. Global Headquarters - 150 Ottley Drive NE Atlanta, GA 30324 United States
What is inside this leak sample
Indexed records
269,582
With email
•••
ID documents
•••
File types
•••
Corporate vs personal email
83.88% corporate · 16.12% personal
Top corporate email domains
% of corporate emails
cinemassive.com
9.35%
cinemassivedisplays.com
8.09%
6 more hidden ·
Enterprise
Countries · identity documents
US · 100.0%
Analysed 2026-09-02
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