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Undefasa Ransomware Attack

undefasa.comRansomed

black nevasGroup

SpainCountry

Jul 19, 2026Discovered

Overview

View group profile

Domain

undefasa.com

Industry

Manufacturing

Country

Spain

Discovered

about 1 month ago

Confidence

75%

Severity

Medium

Status

Claimed

Threat group

black nevas

Total victims

First seen

Sep 2025

Last seen

Aug 2026

Threat level

1.9/10

Aggressiveness4.5/10

Lethality0/10

Criticality0.9/10

Status breakdown

Claimed

this victim

100.0%19

Targeted sectors

Government & Defense Healthcare Hospitality Manufacturing Other Professional Services Technology

Victim's position within group

Industry

Manufacturing

Known target sector

Country

Spain

Not a listed target country

Other victims

View all (19)

Same group · black nevas

Jack Rutherford Customs Brokers Ltd
Canada
Claimed
Portable Intelligence
United States
Claimed
Enteroptyx
Canada
Claimed
Westbrook Greenhouse Systems
Canada
Claimed
The Rutherford Group
Canada
Claimed
COMPUTER COUNTRY AND NETWORKS
Canada
Claimed

Group activity

Monthly attacks · black nevas

total · avg 3.8/mo