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Stuf Storage Ransomware Attack

stufstorage.comRansomed

fulcrumsecGroup

United StatesCountry

May 8, 2026Discovered

Overview

View group profile

Domain

stufstorage.com

Industry

Retail & E-Commerce

Country

United States

Discovered

6 months ago

Attack date

May 8, 2026

Confidence

85%

Severity

Medium

Status

Claimed

Threat group

fulcrumsec

Total victims

First seen

May 2026

Last seen

Oct 2026

Threat level

2.9/10

Aggressiveness6/10

Lethality0/10

Criticality2.7/10

Status breakdown

Claimed

this victim

100.0%43

Targeted sectors

Education Financial Services Government & Defense Healthcare Manufacturing Professional Services Retail & E-Commerce Technology

Victim's position within group

Industry

Retail & E-Commerce

Known target sector

Country

United States

Not a listed target country

Other victims

View all (43)

Same group · fulcrumsec

EMARKETER
United States
Claimed
PingCAP / TiDB Cloud
China
Claimed
Stuf Storage
United States
Claimed
Analog Gold / Prospector
United States
Claimed
Global Schools Foundation
Singapore
Claimed
Hatica
United States
Claimed

Group activity

Monthly attacks · fulcrumsec

total · avg 10.8/mo