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Transportes Montejo Ransomware Attack

transportesmontejo.comRansomed

nightspireGroup

ColombiaCountry

Sep 1, 2026Discovered

Overview

View group profile

Domain

transportesmontejo.com

Industry

Transportation

Country

Colombia

Discovered

17 days ago

Attack date

Aug 31, 2026

Confidence

100%

Severity

Medium

Status

Claimed

Threat group

nightspire

Total victims

191

First seen

Oct 2025

Last seen

Sep 2026

Group status

active

Sophistication

Impact score

Threat level

3.9/10

Aggressiveness9/10

Lethality0/10

Criticality2.4/10

Status breakdown

Claimed

this victim

100.0%191

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

Transportation

Known target sector

Country

Colombia

Frequently targeted country

Other victims

View all (191)

Same group · nightspire

Group activity

Monthly attacks · nightspire

191

total · avg 15.9/mo