Breach intelligence · CT
11 reported healthcare data breach incidents affecting 6.0M individuals. Sourced from 7 federal and community intelligence feeds. Updated nightly.
11
Incidents reported
6.0M
Individuals affected
Hacking
Top attack vector
Stable
6-month trend
Recent incidents
| Date | Entity | Individuals | Source | Severity |
|---|---|---|---|---|
| Apr 9, 2026 | Aetna | 775 | Hhs Breach | — |
| Mar 4, 2026 | TapestryHealth | 6,494 | Hhs Breach | — |
| Feb 6, 2026 | Precipio, Inc. | 501 | Hhs Breach | — |
| Dec 25, 2025 | Synergy Advanced Healthcare LLC | 1,260 | Hhs Breach | — |
| Dec 24, 2025 | Children's Center of Hamden | 5,213 | Hhs Breach | — |
| Dec 24, 2025 | UnitedHealthcare | 3,215 | Hhs Breach | — |
| Dec 24, 2025 | Cierant Corporation | 232,506 | Hhs Breach | — |
| Dec 24, 2025 | Southern Connecticut Vascular Center, LLC | 154,417 | Hhs Breach | — |
| Dec 24, 2025 | Orthopaedic Specialists of Connecticut | 22,541 | Hhs Breach | — |
| Dec 24, 2025 | Yale New Haven Health System | 5,556,702 | Hhs Breach | — |
| Dec 24, 2025 | Family Centers, Inc. | 501 | Hhs Breach | — |
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Most affected entities
#1
1
incidents
775
individuals
#2
1
incidents
501
individuals
#3
1
incidents
6K
individuals
#4
1
incidents
1K
individuals
#5
1
incidents
5K
individuals
Attack vectors
Breakdown of breach types reported across 11 incidents in Connecticut. Understanding which vectors dominate helps practices prioritize their security controls.
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FAQ
Patient Protect tracks 11 reported healthcare data breach incidents in Connecticut, affecting approximately 6.0M individuals. Data is sourced from HHS OCR, State Attorney General offices, FTC enforcement, and community intelligence — updated nightly.
The most frequently reported breach vector in Connecticut is Hacking/IT Incident, accounting for 7 of 11 incidents. Unauthorized Access/Disclosure is the second most common with 4 incidents.
Independent healthcare practices are the fastest-growing target for healthcare cyberattacks nationwide — attacks on small providers have increased 6x since 2021. Connecticut practices face the same threat landscape with fewer resources to defend against it. Patient Protect provides breach prevention specifically for independent practices starting at $39/month.
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