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Ransomware victimRansomed

tenguGroup

—Country

Jan 30, 2026Discovered

Overview

View group profile

Industry

Technology

Discovered

6 months ago

Attack date

Jan 30, 2026

Confidence

90%

Severity

Medium

Status

Claimed

Threat group

tengu

Total victims

First seen

Oct 2025

Last seen

Mar 2026

Group status

active

Sophistication

Impact score

Threat level

2.2/10

Aggressiveness5/10

Lethality0.1/10

Criticality1.4/10

Status breakdown

Data Leaked1.9%1

Claimed

this victim

98.1%51

Targeted sectors

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

Victim's position within group

Industry

Technology

Known target sector

Other victims

View all (52)

Same group · tengu

crown-security.com.tw
Taiwan
Claimed
Sileno Companies Inc
Switzerland
Claimed
communitymosaic.co.uk
United Kingdom
Claimed
Eos Technology srl
Italy
Claimed
DAINTY CLOUD INC
United States
Claimed
Al Arif Contracting Co. (L.L.C)
United Arab Emirates
Claimed

Group activity

Monthly attacks · tengu

total · avg 8.7/mo