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Medium

Churchill Claims Services Inc. Data Breach Exposes PII for 2,610 Individuals

Churchill Claims Services Inc., an independent insurance claims adjusting firm, disclosed a data breach affecting approximately 2,610 individuals.

Key points

  • Ransomware attack by Securotrop group.
  • Breach occurred on September 14, 2025, discovered on March 31, 2026.
  • Consumer notifications began on April 27, 2026.

Connected intelligence

Signal brief

Follow the organization, likely method and potential impact to explore connected Shadow Tier intelligence.

02

Likely method

Ransomware

Threat source not confirmed

03

Potential impact

Data Exposure

Confidentiality, Availability

Published
Apr 27, 2026
Updated
Jun 29, 2026
Confidence
Medium
Evidence
1 source

Structured assessment

Signal analysis

This analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.

Threat source

Threat source not confirmed

Watch ransomware, endpoint compromise and business interruption exposure.

Business impact

Potential operational disruption
Impact area
Confidentiality, Availability
Likely asset
User or customer data

Mentioned entities

ChurchillclaimsData DisclosureChurchill Claims Services Inc. DataIndividuals Churchill Claims Services IncSecurotropConsumerExposedRansomware

Quick context

Questions about this signal

What happened in this signal?

Churchill Claims Services Inc., an independent insurance claims adjusting firm, disclosed a data breach affecting approximately 2,610 individuals. The breach, discovered on March 31, 2026, was a ransomware attack by the Securotrop group, which claimed to have obtained 240 GB of internal data. Consumer notifications began on April 27, 2026. Exposed data includes names, Social Security numbers, financial account information, and government ID numbers.

When was this signal reported?

Shadow Tier lists Apr 27, 2026 as the signal date.

Which organization is connected to this signal?

Churchillclaims is the organization connected to this public signal.

Explore Churchillclaims
Which attack pattern is relevant?

This signal is connected to current ransomware incidents based on its reported incident context.

Explore current ransomware incidents
Which impact area is relevant?

This signal is connected to data exposure and breach intelligence based on its reported consequences.

Explore data exposure and breach intelligence