Government Data Breaches — Page 3

Los Angeles County DPSS experienced a data breach involving unauthorized employee access between January 2024 and May 2025, with internal investigation concluding in May 2026.

Prince George County reportedly experienced a data breach in 2026, according to ransomware monitoring sites. However, official confirmation and specific details are currently unavailable.

A data breach involving hoodriversheriff.com was reported in June 2026, though this has not been officially confirmed by the Hood River Sheriff’s Office.

K** County, Mieta, reportedly experienced a ransomware attack by NightSpire on June 14, 2026, though specific details about the breach impact remain unconfirmed.

The Silsbee Police Department reportedly experienced a data breach in June 2026, according to a ransomware claim by the NightSpire group.

A ransomware disruption reportedly affected Krum Public Library in 2026, though a confirmed data breach with exposed data types or victim counts has not been established.

The City of Cocoa, FL, experienced a confirmed data breach between February 8, 2026, and February 16, 2026, impacting under 1,000 individuals.

There is no publicly reported data breach involving the City of Suffolk, VA in 2026. Available information indicates no breach occurred.

Chelan County, Washington experienced a confirmed data breach following a malware incident between May 20 and May 24, 2026, where sensitive personal information may have been accessed.

The Indian Creek Valley Water Authority experienced a data breach in May 2026, reportedly due to a ransomware attack by the Pear group.

An alleged data breach impacting the City of Port Hueneme has been referenced in a California Attorney General's list, though details remain unconfirmed and publicly unavailable as of mid-2024.

Harrison County, West Virginia experienced a cybersecurity incident in 2026 that disrupted county services. It is unclear if personal data was compromised.

Winona County experienced a data breach in 2026 affecting 6,196 individuals, which was confirmed by a Maine AG filing.

A data breach involving the East Bay Regional Park District has been reported to the California Attorney General, though no further details about the nature or scope of the breach are publicly available as of May 2026.

No evidence of a data breach involving the Sonoma County Department of Emergency Management has been found as of May 2026.

Research indicates no confirmed data breach for the Housing Authority of the City of Los Angeles (HACLA) in 2026. A separate incident involved the City of Los Angeles Attorney's Office in March 2026, which exposed sensitive files from civil lawsuits.

A data breach involving the City of Marina, California was reported, but no further details such as the date, types of data compromised, or the number of affected individuals have been publicly disclosed.

The California Attorney General reported a data breach involving the County of Santa Barbara Health Department. The details of the breach, including the date it occurred and the types of data affected, are not yet available.

A data breach impacting The City of San Jose, California was reported, but details regarding its occurrence and affected individuals are currently unavailable.

A reported data breach purportedly affected the City of Sandstone around May 2026, but this incident remains unconfirmed by official sources.

Wyoming County, New York government website, wyomingcountyny.gov, was reportedly affected by a ransomware incident in 2026. Details of the incident remain largely unconfirmed by official sources.

The Town of Norwell, MA, may have experienced a data breach in 2026, according to reports from ransomware monitoring sites. Official confirmation from the town is not available.

The Qilin ransomware group allegedly breached Morgan County 911, an emergency services provider, in 2026. This report is based on information from the Qilin ransomware group's dark web portal.

Thornton Township experienced a data breach in March 2025, confirmed in April 2026, potentially affecting over 153,000 individuals.