Haivision MCS
medusaThis record tracks a ransomware attack claimed by the medusa group against Haivision MCS. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
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
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.