cloudquantum
About the organisation
cloudquantum.co - software company that builds and delivers software solutions and products, such as an app for organizing activities and tools for automatically processing information from documents and media - Nova Provide tree and samples from stolen data to the company when its get in touch with support department.
What the listing means
cloudquantum appeared on the nova leak site on 23 June 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 21 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing cloudquantum as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on cloudquantum.co, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Technology organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/Y2xvdWRxdWFudHVtQG5vdmE=
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
