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

Foss Inc. Ransomware Attack

fossinc.comData extortion

pearGroup

United StatesCountry

Sep 11, 2026Discovered

Overview

View group profile

Domain

fossinc.com

Industry

Government & Defense

Country

United States

Discovered

28 days ago

Attack date

Sep 9, 2026

Confidence

90%

Severity

Medium

Status

Claimed

Threat group

pear

Total victims

First seen

Oct 2025

Last seen

Sep 2026

Group status

active

Sophistication

Impact score

Threat level

3/10

Aggressiveness5/10

Lethality0/10

Criticality4.3/10

Status breakdown

Claimed

this victim

100.0%85

Targeted sectors

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

Victim's position within group

Industry

Government & Defense

Known target sector

Country

United States

Frequently targeted country

Other victims

View all (85)

Same group · pear

Kellys Home Center
United States
Claimed
Martin Lawrence Galleries
United States
Claimed
Indroj Medical Group
United States
Claimed
Westside GI
United States
Claimed
Software Answers
United States
Claimed
Foss Inc.
United States
Claimed

Group activity

Monthly attacks · pear

total · avg 7.1/mo