Unlimited Technology Systems hit by ransomware attack
Incident
Summary
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Unlimited Technology Systems disclosed a data breach that exposed personal information for 3,803,750 people after an unauthorized actor accessed files in its commercial data center. The intrusion is tied to activity between October 5 and October 10, 2025, and the company later confirmed the exposure in July 2026. The breach involved sensitive patient data handled for healthcare providers, increasing identity-theft and privacy risk. The company said no ransomware or data-extortion group has publicly claimed responsibility.
Timeline
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20.07.2026 03:00 1 articles · 18d ago
Unlimited Technology Systems detects unauthorized activity in its commercial data center
Detection Ioc UpdateUnlimited Technology Systems detected unauthorized activity within its commercial data center on October 19, 2025 and launched an investigation with a cybersecurity forensic firm. That investigation later determined that between October 5, 2025, and October 10, 2025, an unauthorized actor accessed files and may have obtained copies of personal information belonging to patients of healthcare providers served by the company.
Show sources
- Unlimited Technology Systems breach impacts 3.8 million people — www.bleepingcomputer.com — 07.08.2026 22:30
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20.07.2026 03:00 2 articles · 18d ago
Unlimited Technology Systems discloses breach affecting 3.8 million people
Victim Impact UpdateUnlimited Technology Systems disclosed on July 20, 2026 that more than 3.8 million people were impacted by the data breach, and a breach notification portal entry showed 3,803,750 people exposed to an unauthorized party. The company said it began distributing breach notices to affected patients on July 1, 2026, notified law enforcement, and offered identity monitoring services through Kroll.
Show sources
- Unlimited Technology Systems breach impacts 3.8 million people — www.bleepingcomputer.com — 07.08.2026 22:30
- Unlimited Technology Systems breach impacts 3.8 million people — www.bleepingcomputer.com — 07.08.2026 22:30