This record tracks a ransomware attack claimed by the
anubis group against
Summa Gold. 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 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.
0days open
t1 · Published
t2 · Pending
Business Category
Finance / Legal / Insurance
Indexed by Breach House
September 21, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
Summa Gold is a financial services, legal, and insurance organization headquartered in the United States. Operating across multiple regulated sectors, the entity provides professional and financial services that align with high-value cyber risk profiles. In the threat-intelligence index, Summa Gold is listed specifically as a ransomware victim associated with the anubis threat actor. This classification reflects its inclusion within the ransomware victim catalog for monitoring and contextual analysis of cyber incidents affecting finance, legal, and insurance organizations. The entry remains factual and neutral, documenting the entity's sector, location, listing type, and associated threat actor without attributing unconfirmed incident details.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector. Verdict evidence: listed on the leak site; no evidence of publication yet
Capture history —
4 day(s) tracked. Content is locked.
Showing the latest capture only
Unlock the 4 captures already taken.
Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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••• emails
Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house only records what the operators themselves publish in the
open. We take screenshots of their public pages and keep the proof
material they post there, so that a listing can be verified and its status
tracked over time. We do not purchase data, we do not solicit or encourage
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incident response, due diligence and cyber-resilience work.
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individual named here and want a record reviewed or removed, contact us
and we will act on it.
