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Constellation HomeBuilder Systems Ransomware Attack

Ransomware victimRansomed

unsafeGroup

United StatesCountry

Aug 9, 2026Discovered

Overview

View group profile

Industry

Manufacturing

Country

United States

Discovered

2 months ago

Attack date

Aug 9, 2026

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

unsafe

Total victims

First seen

Jun 2026

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

141

Threat level

2.1/10

Aggressiveness4/10

Lethality0.4/10

Criticality1.8/10

Status breakdown

Data Leaked7.1%1

Claimed

this victim

92.9%13

Targeted sectors

Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Technology Transportation

Victim's position within group

Industry

Manufacturing

Known target sector

Country

United States

Frequently targeted country

Other victims

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Group activity

Monthly attacks · unsafe

total · avg 2.8/mo