Multiple Data Breaches Affecting Sensitive Information in August 2026

Multiple Data Breaches Affecting Sensitive Information in August 2026

First seen 20 Aug 2026, 20:40 UTC Classaction 74% similarity 58.5

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In August 2026, three significant data breaches were reported involving Corporation Service Company, Turner Construction, and Williams Brothers Construction Company. The Corporation Service Company breach, occurring between August 10 and August 25, 2025, exposed sensitive data including Social Security numbers and financial information. Turner Construction reported unauthorized access to its systems from July 2 to July 15, 2026, affecting personal information such as SSNs and bank account details. The Williams Brothers Construction Company breach was detected on January 10, 2026, with unauthorized access confirmed on January 10-11, impacting Social Security numbers. All three companies are currently investigating the breaches and are seeking affected individuals for potential class action lawsuits. Reports have been filed with state attorney general offices, and notifications are being sent to impacted individuals.

Key Points: • Three major data breaches reported in August 2026 affecting sensitive personal information. • Corporation Service Company breach exposed data from August 2025; Turner Construction's breach occurred in July 2026. • Affected individuals are being sought for potential class action lawsuits against all three companies.

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Timeline

2025-08-10
Corporation Service Company breach began
Unauthorized access to a third-party hosted database occurred, exposing sensitive information.
Classaction
2025-08-25
Corporation Service Company breach ended
The breach was confirmed to have affected sensitive data including SSNs and financial information.
Classaction
2026-01-10
Williams Brothers Construction breach detected
Unauthorized activity was detected on the company's network, leading to an investigation.
Classaction
2026-01-11
Williams Brothers Construction breach ended
Data containing Social Security numbers was confirmed to be accessed during this time.
Classaction
2026-07-02
Turner Construction breach began
Unauthorized access to systems was detected, affecting personal information including SSNs.
Classaction
2026-07-15
Turner Construction breach ended
Files containing sensitive personal information were accessible during this period.
Classaction
2026-08-19
Turner Construction notified affected individuals
The company began sending written notices to individuals whose data was compromised.
Classaction

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