Recent cyber attacks and data breaches

Temple Adat Shalom Sisterhood notified the California Attorney General of a data breach on August 12, 2026, with the breach dated January 26, 2026. The notice covers more than 500 California residents; California does not publish the exact number.

Lennar Corporation notified the California Attorney General of a data breach on August 11, 2026, with the breach dated March 24, 2026. The notice covers more than 500 California residents; California does not publish the exact number.

Chelan County, WA notified the Washington State Attorney General on August 11, 2026 of a data breach that occurred on May 20, 2026. Information involved: Name, Social Security Number, Driver's License or Washington ID Card Number, Financial & Banking Information, Full Date of Birth, Student ID Number, Military ID Number, Passport Number, Health Insurance Policy or ID Number, Medical Information, Username and Password/Security Question Answers, Email Address and Password/Security Question Answers.

Community Health Care, Inc., a healthcare provider in OH, reported a breach of health information affecting 808 people to the US Department of Health and Human Services on August 11, 2026. HHS records the breach type as hacking/it incident, involving email.

Longview ER Operations, LLC, a healthcare provider in TX, reported a breach of health information affecting 501 people to the US Department of Health and Human Services on August 11, 2026. HHS records the breach type as hacking/it incident, involving network server.

USA DeBusk LLC notified the California Attorney General of a data breach on August 10, 2026, with the breach dated August 14, 2025. The notice covers more than 500 California residents; California does not publish the exact number.

Kovack Financial, LLC notified the Washington State Attorney General on August 10, 2026 of a data breach that occurred on August 8, 2025, affecting 657 Washington residents. Information involved: Name, Social Security Number, Driver's License or Washington ID Card Number, Financial & Banking Information, Passport Number, Medical Information.

Westchester Institute for Human Development, Inc., a healthcare provider in NY, reported a breach of health information affecting 938 people to the US Department of Health and Human Services on August 10, 2026. HHS records the breach type as hacking/it incident, involving email.

Boston Healthcare for the Homeless Program, a healthcare provider in MA, reported a breach of health information affecting 201,260 people to the US Department of Health and Human Services on August 10, 2026. HHS records the breach type as hacking/it incident, involving network server.

In August 2026, the Alcon eye care company was named in a ShinyHunters "pay or leak" extortion campaign . The group subsequently published data allegedly sourced from Alcon containing 218k unique email addresses along with other largely corporate B2B contact fields, including name, phone number and physical address.