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SUNWAY Co., Ltd. Ransomware Attack

sun-way.com.twRansomed

thegentlemenGroup

TaiwanCountry

Jul 17, 2026Discovered

Overview

View group profile

Domain

sun-way.com.tw

Industry

Manufacturing

Country

Taiwan

Discovered

29 days ago

Attack date

Jul 17, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

thegentlemen

Total victims

404

First seen

Aug 2025

Last seen

Aug 2026

Group status

active

Sophistication

Impact score

Threat level

4.2/10

Aggressiveness10/10

Lethality0/10

Criticality2.3/10

Status breakdown

Data Leaked0.7%3

Negotiating0.2%1

Claimed

this victim

99.0%400

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

Manufacturing

Known target sector

Country

Taiwan

Not a listed target country

Other victims

View all (404)

Same group · thegentlemen

Group activity

Monthly attacks · thegentlemen

404

total · avg 31.1/mo