Latest Research on INC and The Gentlemen Ransomware: Exposed AI Infrastructure

EISNER ZT GMBH Ransomware Attack

zteisner.atRansomed

QilinGroup

AustriaCountry

Aug 7, 2026Discovered

Overview

View group profile

Domain

zteisner.at

Industry

Professional Services

Country

Austria

Discovered

3 months ago

Attack date

Aug 7, 2026

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

Qilin

Total victims

1,434

First seen

Oct 2025

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

127

Threat level

3.9/10

Aggressiveness10/10

Lethality0/10

Criticality1.3/10

Status breakdown

Claimed

this victim

100.0%1,434

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

Professional Services

Known target sector

Country

Austria

Frequently targeted country

Other victims

View all (1434)

Same group · Qilin

Group activity

Monthly attacks · Qilin

1,434

total · avg 110.3/mo