RXNT (Networking Technology, Inc.) publicly addressed a cybersecurity incident impacting a subset of hosted environments used by healthcare clients. Incident timelines summarized in specialty reporting placed unauthorized access roughly between March 1 and March 3, 2026, with vendor-side analysis continuing into April 2026.
Vendor communications dated May 1, 2026, described exposures commonly associated with clinician records—in particular patient names, dates of birth, demographic and contact metadata, and patient identifiers—while stressing that denominators vary by practice because RXNT is a platform supplier rather than the treating covered entity.
Supply-chain watchers should pair this case with onboarding questionnaires: delegated PHI processors remain high-value ransomware and session-hijacking targets, and OCR-facing paperwork may trail the vendor bulletin by weeks.
Canonical record: RXNT 2026 EHR-platform incident on BreachHistory.
Sources: HIPAA Journal, ClaimDepot aggregator, RXNT incident site