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quantinuum.com

incransom

This record tracks a ransomware attack claimed by the incransom group against quantinuum.com. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Dark Eye.

Window Zero

EXPOSURE GAP

Window 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.

48days open
t1 · Published t2 · Pending
Aug 01, 2026Not disclosed yet
Country
United States
Business Category
IT
Employees
101-1000
Date
August 01, 2026
Indexed by Dark Eye
August 01, 2026
Leak Status
pending
Disclosed / Notified
Not disclosed yet
Victim ID
us8sFTBuAX0s

Attack Summary

Quantinuum is a quantum computing company that develops advanced quantum computers, software, and cybersecurity solutions to solve complex scientific and industrial challenges. The company provides full-stack quantum technologies for areas such as materials science, drug discovery, encryption, artificial intelligence, and optimization, helping enterprises and researchers accelerate innovation through quantum computing. The leak dates back to pre-IPO. QUANTINUUM deliberately withheld this information from investors. The exact amount of stolen data will be revealed after publishing.

Leak Screenshots

SAMPLE

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finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for quantinuum.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
110
found in Traditional breaches
30
found in Ransomware leaks
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— · breach
••• emails
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Visit Website Original Post View Group: incransom

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