Ransomware needs a way in. Stolen credentials are the cheapest one.

Westbrook Greenhouse Systems Ransomware Attack

computercountry.caRansomed

black nevasGroup

CanadaCountry

Aug 12, 2026Discovered

Overview

View group profile

Domain

computercountry.ca

Industry

Technology

Country

Canada

Discovered

about 1 month ago

Confidence

75%

Severity

Medium

Status

Claimed

Threat group

black nevas

Total victims

First seen

Sep 2025

Last seen

Sep 2026

Threat level

2.9/10

Aggressiveness7/10

Lethality0.4/10

Criticality1.2/10

Status breakdown

Data Leaked6.8%4

Claimed

this victim

93.2%55

Targeted sectors

Education Energy & Utilities Financial Services Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Retail & E-Commerce Technology Transportation

Victim's position within group

Industry

Technology

Known target sector

Country

Canada

Not a listed target country

Other victims

View all (59)

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Claimed
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Data Leaked
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Data Leaked
Abans Group
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Claimed
Arkın Group
Cyprus
Claimed

Group activity

Monthly attacks · black nevas

total · avg 6.4/mo