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Allegis Group

everest

This record tracks a ransomware attack claimed by the everest group against Allegis Group. 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.

282days open
t1 · Published t2 · Pending
Sep 08, 2025Not disclosed yet
Country
United States
Business Category
Services
Employees
101-1000
Discovered
2025-09-09
Published
September 08, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
hg1E4B8bRNQE

Attack Summary

[AI generated] Allegis Group is a privately-held global talent solutions provider. The company offers a wide range of services, such as staffing and recruitment, workforce management, and talent advisory. Their expertise includes IT & communications, aerospace, biopharmaceuticals, energy, financial services, and more. Allegis was founded in 1983 and has its headquarters in Hanover, Maryland, USA.

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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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
Emails exposed
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Internal
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External
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Distinct leaks
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••• emails
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••• emails
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••• emails
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••• emails
Full exposure is locked
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