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Město Jilemnice Ransomware Attack

mestojilemnice.czRansomed

krybitGroup

Czech RepublicCountry

Aug 19, 2026Discovered

Overview

View group profile

Domain

mestojilemnice.cz

Industry

Other

Country

Czech Republic

Discovered

about 2 months ago

Attack date

Aug 19, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

krybit

Total victims

183

First seen

Apr 2026

Last seen

Oct 2026

Group status

active

Sophistication

Impact score

Threat level

2.5/10

Aggressiveness5/10

Lethality0/10

Criticality2.6/10

Status breakdown

Claimed

this victim

100.0%183

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

Other

Known target sector

Country

Czech Republic

Frequently targeted country

Other victims

View all (183)

Same group · krybit

Group activity

Monthly attacks · krybit

183

total · avg 26.1/mo