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Healthcare Data Breaches

Hospitals, clinics, insurers, and medical-IT vendors are the highest-value targets in cybercrime. Below is every healthcare-sector breach LeakTrace has indexed — patient records, HIPAA disclosures, ransomware victims, and supply-chain compromises.

98B+
Records Exposed
10990
Incidents
94+
Countries
+104%
Breach Velocity YoY
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Healthcare Data Breaches (10990 indexed)

medium · other · Jul 24, 2026

OnTrac

OnTrac parcel delivery company is informing that hackers breached its corporate network and may have accessed personal details belonging to its customers. [...]

View incident → Original disclosure Indexed 1 month, 1 week ago
medium · education · Jul 24, 2026

Bob Chiarito

Bob Chiarito reports: Six weeks after a cyberattack shut down the campus for two days, several Evanston Township High School students received phishing emails this week. The emails offered students part-time jobs paying

View incident → Original disclosure Indexed 1 month, 1 week ago
medium · tech · Jul 24, 2026

Chick-fil-A has

Chick-fil-A has confirmed that over 13,000 customers had their accounts breached in a wave of credential stuffing attacks targeting its website and mobile app between June 17 and June 19. [...]

View incident → Original disclosure Indexed 1 month, 1 week ago
medium · finance · Jul 24, 2026

Roxanne Libatique

Roxanne Libatique reports: Origin Energy has declined to comment on a public claim that it privately resolved a cyber extortion threat – a posture that, as of July 24, leaves the company managing simultaneous obligations

View incident → Original disclosure Indexed 1 month, 1 week ago
critical · other · Jul 23, 2026

Nick Hawthorne

Nick Hawthorne reports: Kootenai County has begun notifying residents whose personal information may have been compromised in a ransomware attack detected on the county’s computer network in late March. According t

View incident → Original disclosure Indexed 1 month, 1 week ago
medium · education · Jul 23, 2026

Camellia Burris

Camellia Burris reports: One Middle Tennessee school district is delaying the start of the school year due to a data breach in its computer network. School officials in Sumner County discovered the breach in its computer

View incident → Original disclosure Indexed 1 month, 1 week ago
high · tech · Jul 22, 2026

Check Point SmartConsole

Check Point SmartConsole Improper Authentication Vulnerability — Check Point SmartConsole contains an improper authentication vulnerability which could allow an unauthenticated remote attacker to obtain an application lo

View incident → Original disclosure Indexed 1 month, 1 week ago
medium · education · Jul 22, 2026

South Korea

South Korea disclosed that hackers breached the National Diplomatic Academy's online education system for ten months and stole personal information belonging to current and former employees of the Ministry of Foreign Aff

View incident → Original disclosure Indexed 1 month, 1 week ago