--- title: "Healthtech firm Xolis suffers data breach impacting 1.4 million people" url: https://daily.dev/posts/healthtech-firm-xolis-suffers-data-breach-impacting-1-4-million-people-waunv24eg source_url: https://www.bleepingcomputer.com/news/security/healthtech-firm-xolis-suffers-data-breach-impacting-14-million-people type: article source: "BleepingComputer" published: 2026-06-23T20:04:06.038Z updated: 2026-06-23T20:04:27.738Z tags: ["healthcare", "phishing", "data-breach", "identity-theft"] reading_time: 3 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Healthtech firm Xolis suffers data breach impacting 1.4 million people **[BleepingComputer](https://daily.dev/sources/bleepingcomputer)** · 3 min read · 0 upvotes · 0 comments ## Summary Healthcare technology company Xsolis disclosed a data breach affecting nearly 1.4 million individuals following a targeted phishing attack on January 20, 2026. Attackers gained access to sensitive customer data including names, addresses, dates of birth, Social Security numbers, health insurance information, and medical treatment details. Xsolis detected the breach two days later, contained it with help from external cybersecurity experts, and reported it to law enforcement. The company has since reset all user passwords, increased system monitoring, accelerated employee security training, and strengthened credential management. Affected individuals are being notified by mail and offered 12 months of identity monitoring and theft restoration services through Kroll. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [TriZetto confirms 3.4M people’s health and personal data was stolen during breach](https://daily.dev/posts/trizetto-confirms-3-4m-people-s-health-and-personal-data-was-stolen-during-breach-cfnfamzy1) · TechCrunch · 0 upvotes · 0 comments - [Unlimited Technology Systems breach impacts 3.8 million people](https://daily.dev/posts/unlimited-technology-systems-breach-impacts-3-8-million-people-uadeossgi) · BleepingComputer · 0 upvotes · 0 comments - [Thousands more learn their health info stolen from TriZetto](https://daily.dev/posts/thousands-more-learn-their-health-info-stolen-from-trizetto-dty784ghh) · The Register · 0 upvotes · 0 comments --- Tags: [#healthcare](https://daily.dev/tags/healthcare), [#phishing](https://daily.dev/tags/phishing), [#data-breach](https://daily.dev/tags/data-breach), [#identity-theft](https://daily.dev/tags/identity-theft) [View this post on daily.dev](https://daily.dev/posts/healthtech-firm-xolis-suffers-data-breach-impacting-1-4-million-people-waunv24eg)