Data breaches are surging in 2026, with artificial intelligence playing a growing role in cyberattacks, and 'malicious insider' incidents also on the rise.

DentaQuest says a May 2026 network breach affected 15 million people, exposing Social Security numbers and dental or vision health information.

Data security breaches compromise the integrity of digital infrastructure and sensitive information, often resulting in significant financial liabilities and operational disruptions for corporations ...

Weil Gotshal & Manges, Goodwin Procter, and WilmerHale have reportedly paid about $50 million ransom in total to suppress the release of data stolen in breaches.

Over 2,200 healthcare organizations reported data breaches between 2023 and early 2026, affecting more than 5.5 million individuals. California, Texas, and New York are the most targeted states, with ...

In the aftermath of the breach, the dental and vision benefits administrator said it notified affected individuals and bolstered its security controls.

Based on the current data from a federal data breach portal, from January 1 to April 30, 2026, 252 large healthcare data breaches have been reported to HHS' Office for Civil Rights, according to ...

Brinks Home confirmed unauthorized access to its IT systems, and the ShinyHunters group claims it stole 4.9 million Salesforce records from it.

A data breach at global logistics company Ceva has exposed the personal information of its partners’ customers and disrupted ...

When a healthcare data breach is first disclosed, the number of people affected is often far lower than the final tally. That figure frequently climbs as investigations continue. That's exactly what ...

A data breach is a security incident where an unauthorized individual accesses sensitive information. When a breach happens, personal, financial or confidential data can be exposed, stolen or misused.