DELTA DENTAL OF CALIFORNIA

Delta Dental of California filed a data breach notice with Hawaii DCCA (Case 2024-0295). The incident involved unauthorized access to personal information including names and government IDs. The company is offering 24 months of free credit monitoring via Kroll to affected individuals in multiple states.

Delta Dental of California filed a supplemental notification with the New Hampshire Attorney General regarding the MOVEit Transfer software data breach. Unauthorized actors exploited a vulnerability to access data between May 27-30, 2023. The incident was discovered on June 1, 2023. The breach affected 12,783 New Hampshire residents, including participants in Delta Dental's fully insured plans and self-funded plans of its clients. Personal information including names was compromised. Delta Dental engaged forensic experts, patched the system, reset passwords, and offered 24 months of credit monitoring via Kroll.

Delta Dental of California disclosed a data breach involving MOVEit Transfer software. Unauthorized actors exploited a zero-day vulnerability (T1190) to access data between May 27-30, 2023. The company discovered the incident on June 1, 2023, and notified law enforcement. Affected data included names, SSNs, and DOBs. Notices were sent on November 27, 2023, offering 24 months of Kroll identity monitoring.

Delta Dental of California experienced a data breach involving the MOVEit Transfer software vulnerability. Unauthorized access occurred between May 27-30, 2023. The company discovered the incident on June 1, 2023, and notified affected individuals starting November 27, 2023. 844 Washington residents were affected. Data types included identity and government information. Response actions included patching, password resets, and engaging forensic experts.

Delta Dental of California reported a data breach involving the MOVEit Transfer software vulnerability. Unauthorized access occurred between May 27-30, 2023, and was discovered on June 1, 2023. The incident impacted 1,186 Washington residents, with personal information including names and government IDs exposed. The company engaged forensic experts, patched the vulnerability, and offered 24 months of identity monitoring.

Delta Dental of California and its affiliates reported a data breach to the Maine Attorney General, stating that an external system breach (hacking) occurred on May 27, 2023. The breach was discovered on July 6, 2023. The compromised information includes names and Social Security numbers. Three Maine residents were affected. Notification to affected consumers was sent on December 14, 2023, and identity theft protection services were offered.

Delta Dental of California and its affiliates reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-12-14. 24 Massachusetts residents were affected. The report records the breach type as electronic.

Delta Dental of California and its affiliates reported a data breach to the Oregon Attorney General. The breach was reported on 2023-12-14.

Delta Dental of California reported a data breach involving the MOVEit Transfer software vulnerability. Unauthorized actors accessed and acquired company information between May 27 and May 30, 2023. The incident impacted personal information including names, addresses, and potentially financial or government IDs. Delta Dental engaged forensic experts, patched systems, reset passwords, and notified law enforcement. Affected individuals were offered 24 months of identity monitoring via Kroll.

Delta Dental of California disclosed a data security incident involving the MOVEit Transfer software. Unauthorized actors exploited a previously unknown vulnerability (zero-day) to access and acquire company information between May 27-30, 2023. The company discovered the incident on June 1, 2023, and notified affected individuals on November 27, 2023. Response actions included patching, password resets, and engaging forensic experts. Law enforcement was notified. Affected data includes PII and government IDs. 24 months of identity monitoring via Kroll was offered.

Delta Dental of California and affiliates reported a supplemental breach affecting 106,098 Washington residents. Unauthorized actors exploited a zero-day vulnerability in MOVEit Transfer software between May 27-30, 2023. The incident was discovered on June 1, 2023. Affected data included names, SSNs, driver's licenses, financial accounts, and health information. Notifications were sent in December 2023.

Delta Dental of California reported to HHS on 2023-09-05 a Hacking/IT Incident affecting 7,056,189 individuals. Breached information located on Network Server.

Orrick, Herrington & Sutcliffe, LLP filed a supplemental notice on behalf of Delta Dental of California regarding a March 13, 2023 security event. Unauthorized access to a file share occurred between Feb 28 and Mar 13, 2023, exposing PII and PHI of insureds. 137 NH residents notified. Identity monitoring offered.

Orrick, Herrington & Sutcliffe LLP experienced a security event where an unauthorized third party gained remote access to a portion of its network between February 28 and March 13, 2023. The intrusion was detected on March 13, 2023. The attacker obtained files containing personal and protected health information (PHI) of clients, including Delta Dental of California members. Social Security numbers and financial account information were not involved. Orrick engaged forensic experts, notified law enforcement, and is offering two years of identity monitoring to affected individuals.

Delta Dental of California disclosed a data security incident involving the MOVEit file-transfer software. Unauthorized actors exploited a vulnerability in the software between May 27 and May 30, 2023. The company discovered the incident on June 1, 2023, and confirmed unauthorized access to personal information on July 6, 2023. Notifications to affected individuals began on November 27, 2023. The breach involved identity and government-issued data. The company engaged forensic experts, notified law enforcement, and offered 24 months of credit monitoring.

Delta Dental of California reported to HHS on 2012-01-19 a breach of type 'Other' affecting 11,646 individuals. Breached information located on Paper/Films. Business associate was not involved.