Ransomware needs a way in. Stolen credentials are the cheapest one.

Taldor Hacked Ransomware Attack

Ransomware victimData extortion

nasir securityGroup

IsraelCountry

Oct 8, 2025Discovered

Overview

View group profile

Industry

Government & Defense

Country

Israel

Discovered

10 months ago

Confidence

70%

Severity

Medium

Status

Claimed

Threat group

nasir security

Total victims

First seen

Oct 2025

Last seen

Apr 2026

Group status

active

Sophistication

Impact score

Threat level

1.5/10

Aggressiveness3/10

Lethality0/10

Criticality1.4/10

Status breakdown

Claimed

this victim

100.0%12

Targeted sectors

Education Energy & Utilities Government & Defense Hospitality Manufacturing Other Technology Transportation

Victim's position within group

Industry

Government & Defense

Known target sector

Country

Israel

Frequently targeted country

Other victims

View all (12)

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Group activity

Monthly attacks · nasir security

total · avg 4/mo