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Windiam Ransomware Attack

windiam.comRansomed

BrainCipherGroup

BelgiumCountry

Jul 22, 2026Discovered

Overview

View group profile

Domain

windiam.com

Industry

Technology

Country

Belgium

Discovered

3 months ago

Attack date

Jul 22, 2026

Confidence

75%

Severity

Medium

Status

Claimed

Threat group

BrainCipher

Total victims

First seen

Oct 2025

Last seen

Sep 2026

Group status

active

Sophistication

Impact score

Threat level

3.1/10

Aggressiveness5/10

Lethality1/10

Criticality3.4/10

Status breakdown

Data Leaked23.3%14

Claimed

this victim

76.7%46

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

Belgium

Frequently targeted country

Other victims

View all (60)

Same group · BrainCipher

Group activity

Monthly attacks · BrainCipher

total · avg 6/mo