[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f2ka92vn8zpvw3":3},{"success":4,"breach":5},true,{"_id":6,"name":7,"title":8,"slug":9,"domain":10,"breachDate":11,"addedDate":12,"publishedAt":13,"modifiedDate":14,"contentUpdatedAt":14,"source":15,"sourceUrl":16,"sourceUrls":17,"pwnCount":20,"affectedCount":20,"affectedCountStatus":21,"affectedCountLowerBound":13,"affectedCountUnit":22,"hasEnglishDescription":4,"contentLocale":23,"availableLocales":24,"translations":26,"severity":29,"dataClasses":30,"description":41,"seoTitle":42,"seoDescription":43,"logoUrl":44,"isVerified":4,"isSensitive":4,"isSpamList":45,"isMalware":45,"company":46},"6a4cdc6e87b251891ace5f47","Anatomic & Clinical Laboratory Associates","ACLA 2025 Data Breach","anatomic-clinical-laboratory-associates","aclapath.com","2025-12-01T00:00:00.000Z","2026-07-07T11:01:02.617Z",null,"2026-08-03T10:11:26.012Z","Official ACLA notice and HHS OCR breach report","https:\u002F\u002Faclapath.com\u002Fwp-content\u002Fuploads\u002F2026\u002F06\u002F2026-06-12-ACLA-Substitute-Notice.pdf",[16,18,19],"https:\u002F\u002Focrportal.hhs.gov\u002Focr\u002Fbreach\u002Fbreach_report_hip.jsf","https:\u002F\u002Fwww.hipaajournal.com\u002Ftennessee-pathology-group-data-breach\u002F",169626,"known","people","en",[23,25],"tr",{"en":27,"tr":28},{"slug":9},{"slug":9},"High",[31,32,33,34,35,36,37,38,39,40],"Names","Dates of birth","Social security numbers","Government issued IDs","Provider names","Treatment information","Diagnoses","Medical information","Patient IDs","Medical record numbers","\u003Cp>\u003Cstrong>The 2025 Anatomic & Clinical Laboratory Associates data breach\u003C\u002Fstrong> came to light when the Nashville pathology group identified potential unauthorized activity in its computer network on December 1, 2025. The organization secured the network and opened an investigation with outside cybersecurity specialists.\u003C\u002Fp>\u003Cp>The U.S. Department of Health and Human Services Office for Civil Rights records the event as a network-server Hacking\u002FIT Incident affecting 169,626 people. The affected population may include current and former ACLA patients.\u003C\u002Fp>\u003Ch2>How was the ACLA data breach confirmed?\u003C\u002Fh2>\u003Cp>ACLA's official notice says the investigation found information suggesting that an unknown actor may have gained network access and downloaded certain files without authorization. The review of the affected data concluded on April 27, 2026.\u003C\u002Fp>\u003Cp>The HHS OCR entry connects the organization, a Tennessee healthcare provider, the total of 169,626 people, and the June 23, 2026 report date in one event. Independent healthcare-security reporting corroborates the timeline and disclosed information types.\u003C\u002Fp>\u003Ch2>How did the incident happen?\u003C\u002Fh2>\u003Cp>After identifying unusual network activity on December 1, ACLA took steps to secure its systems. The investigation indicated that an unknown person may have accessed the network and downloaded certain files.\u003C\u002Fp>\u003Cp>Public sources do not disclose when access began, how long it lasted, the method or vulnerability used, or the identity of the responsible actor. The incident is therefore not attributed to an unconfirmed ransomware group or specific technique.\u003C\u002Fp>\u003Ch2>What information may have been involved?\u003C\u002Fh2>\u003Cp>Depending on the person, affected information may have included names, dates of birth, Social Security numbers, and taxpayer identification numbers. The official notice says the disclosed categories were not the same for every individual.\u003C\u002Fp>\u003Cp>Health-related fields may have included dates of service, provider names, mental or physical condition information, treatment or procedure details, diagnosis and clinical information, medical histories, patient account numbers, and medical record numbers. Email addresses and passwords are not part of the confirmed scope.\u003C\u002Fp>\u003Ch2>What risks do these data types create?\u003C\u002Fh2>\u003Cp>A Social Security or taxpayer identification number combined with a name and date of birth can increase the risk of identity theft, fraudulent account applications, and tax fraud. Long-term monitoring may be appropriate because these identifiers are difficult to change.\u003C\u002Fp>\u003Cp>Someone who knows a real date of service, provider, diagnosis, or treatment detail may create a convincing message claiming to represent ACLA, a hospital, or an insurer. Accurate medical details do not prove that the sender is authorized.\u003C\u002Fp>\u003Ch2>How did ACLA respond?\u003C\u002Fh2>\u003Cp>ACLA worked with outside cybersecurity specialists to secure the network and determine the scope of the incident. The organization also said it implemented additional safeguards intended to reduce the risk of a similar event.\u003C\u002Fp>\u003Cp>Notification letters were mailed to potentially affected individuals on June 23, 2026. Eligible recipients were offered complimentary identity-protection services through Epiq, and the official notice says ACLA was not aware of misuse tied to the incident.\u003C\u002Fp>\u003Ch2>What should affected people do?\u003C\u002Fh2>\u003Cp>Notice recipients should regularly review credit reports, financial accounts, and new-account inquiries for activity they do not recognize. Suspicious transactions or accounts should be reported to the relevant financial institution and authorities when appropriate.\u003C\u002Fp>\u003Cp>Medical bills and insurance explanations should also be checked for unfamiliar services, providers, or claims. Do not share an identification number, password, payment detail, or verification code in response to an unexpected message claiming to come from ACLA or another healthcare organization.\u003C\u002Fp>","ACLA 2025 Data Breach (169.6 Thousand People Affected)","The ACLA data breach may have exposed identity and health information belonging to 169,626 people. Review the scope and safety steps.","\u002Fuploads\u002Flogo\u002Fanatomic-clinical-laboratory-associates.png",false,{"name":7,"sector":47,"country":48,"website":10,"websiteArchiveUrl":49,"websiteStatus":49,"websiteCheckedAt":13},"Healthcare \u002F Pathology Laboratory","United States",""]