# Xsolis, Inc.

Type: Company

Source: Cyber Intelligence Brief — https://getcyberbrief.com/entity/xsolis-inc
Canonical HTML page: https://getcyberbrief.com/entity/xsolis-inc

## Timeline

- **2026-06-23**: Public Disclosure of Data Breach — Xsolis publicly announces the breach, confirms the exposure of 1.4 million records, and begins notifying affected individuals by mail with details and protection guidance.
- **2026-06-22**: Dual Class Action Investigations Announced — Edelson Lechtzin LLP issued press releases announcing investigations into both the Xsolis and Optimum First Mortgage data breaches.
- **2026-06-19**: Ransomware Group Pear Claims Optimum First Mortgage Attack — The ransomware group 'Pear' publicly claimed responsibility for a cyberattack on Optimum First Mortgage and threatened data leakage unless paid.
- **2026-01-22**: Intrusion Detected and Contained — Xsolis becomes aware of unauthorized activity, immediately contains it, and launches an investigation with external cybersecurity experts.
- **2026-01-22**: Xsolis Breach Discovery and Containment — Xsolis discovered unauthorized activity, contained the issue, and terminated access. Affected population estimated at 1.4 million individuals.
- **2026-01-20**: Phishing Attack Compromises Xsolis — A targeted phishing email successfully breaches Xsolis's environment, allowing an unauthorized actor to access internal systems.
- **2026-01-20**: Xsolis Phishing Attack — A targeted phishing attack successfully breached Xsolis, Inc.'s network, leading to unauthorized access.

## Recent coverage (2 stories)

### 1.4M Hit in Xsolis Phishing, New Ransomware 'Pear' Targets Mortgage Lender
2026-06-28 14:45:16 · Sentiment: Negative · Impact: 7/10 · Sources: 5

Phishing attack on Xsolis compromises 1.4M patient records, while a newly named ransomware group, Pear, extorts mortgage lender Optimum First. Both incidents expose critical attack vectors and sensitive data worth millions on dark markets.
Full story: https://getcyberbrief.com/story/xsolis-optimum-data-breaches-cyber-2026

### Phishing Attack Steals 1.4M Records from Xsolis: A Healthcare Security Wake-Up
2026-06-24 16:12:26 · Sentiment: Strongly negative · Impact: 7/10 · Sources: 2

A targeted phishing attack on Xsolis led to the exfiltration of highly sensitive personal and medical data affecting 1.4 million. The incident, detected in two days but notified months later, exemplifies persistent healthcare security gaps in email defense and incident response.
Full story: https://getcyberbrief.com/story/xsolis-phishing-breach-1-4m-cyber-analysis

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This page is a machine-readable summary. Sentiment measures the directional read of each development for this entity, not the tone of the reporting; impact weights consequence, not syndication reach. See https://getcyberbrief.com/guides/methodology for the full editorial methodology.