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US Healthcare Diagnostic Firm Says 140,000 Affected by Data Breach
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Published 2026-02-23 15:35 UTCUpdated 2026-02-23 18:04 UTC
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Evidence trail (top sources)
top sources (2 domains)domains are deduped. counts indicate coverage, not truth.2 top sources shown
limited source diversity in top sources
Overview
New York-based ad tech company Optimizely has notified an undisclosed number of customers of a data breach after threat actors compromised some of its systems in a voice phishing attack.
Score total
0.96
Momentum 24h
2
Posts
2
Origins
2
Source types
1
Duplicate ratio
0%
All evidence
All evidence
Ad tech firm Optimizely confirms data breach after vishing attack
bleepingcomputer_all · bleepingcomputer.com · 2026-02-23 18:04 UTC
US Healthcare Diagnostic Firm Says 140,000 Affected by Data Breach
SecurityWeek · securityweek.com · 2026-02-23 15:35 UTC
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Top publishers (this list)
- bleepingcomputer_all (1)
- SecurityWeek (1)
Top origin domains (this list)
- bleepingcomputer.com (1)
- securityweek.com (1)