Utopia Tech
▸ Engineering & Strategy Journal

Field notes from the edge.

What our engineers learned this week. Hands-on technical deep-dives, postmortems, and strategy frameworks.

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Data Breaches Reported by Sunshine Health; Health Payment Systems
FeaturedAI
Healthcare· 2 min read

Data Breaches Reported by Sunshine Health; Health Payment Systems

Two healthcare-related organizations have reported significant data breaches affecting thousands of individuals. Sunshine Health, a Florida Medicaid insurer, fell victim to a vishing attack compromising 41,569 individuals' protected health information, while Health Payment Systems, a Wisconsin billing company, experienced an email security incident affecting 9,380 patients with unauthorized access

UT
Utopia Tech·Aug 11, 2026
Device Code Phishing Up 1,500% in 2026; Vishing DoublesAI
Security

Device Code Phishing Up 1,500% in 2026; Vishing Doubles

Social engineering attacks are experiencing dramatic growth, with device code phishing surging 1,500% in 2026 and vishing incidents doubling. These evolving attack techniques enable threat actors to circumvent established security controls while minimizing their digital footprint, presenting significant challenges for enterprise security teams.

UTUtopia Tech·1 min
UNC3753 Used Vishing and Physical Intrusions in U.S. Data Theft Extortion CampaignAI
Security

UNC3753 Used Vishing and Physical Intrusions in U.S. Data Theft Extortion Campaign

Google Mandiant and GTIG have identified UNC3753, a financially motivated threat actor conducting a sophisticated data theft extortion campaign targeting U.S. professional, legal, and financial services organizations from January to May 2026. The campaign notably combines vishing (voice phishing) tactics with physical intrusion methods to compromise target organizations.

UTUtopia Tech·1 min
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