Seufert Construction & Supply Co Inc data breach

Clerk's notes

Seufert Construction & Supply Co Inc, a construction and supply provider in Indiana, reported a data security incident to the Indiana Attorney General on August 18, 2026. This incident, which occurred on July 13, 2026, involved the unauthorized access to its systems, potentially compromising various personal and financial records maintained by the company.

While the precise nature of the intrusion remains under investigation, breaches in this sector often involve sophisticated cyberattacks like ransomware or network intrusions targeting extensive administrative and personnel data. Companies like Seufert Construction & Supply Co Inc handle vast amounts of sensitive information across interconnected systems, making them targets for cybercriminals.

The exposed data from this breach includes Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Mailing Address, and Phone Number. The exposure of Social Security Numbers and Tax Return Information creates an immediate and severe risk for identity theft and fraudulent tax filings. Similarly, compromised Direct Deposit Account Details and Wage and Compensation Information can lead to financial account takeover and targeted phishing scams.

Under Indiana law and common negligence principles, Seufert Construction & Supply Co Inc had a legal obligation to protect the sensitive data entrusted to it with robust security measures. The occurrence of this data breach suggests that critical safeguards against unauthorized access may have been insufficient or improperly implemented, potentially failing to meet legal standards for data protection.

If you have received a data breach notification letter from Seufert Construction & Supply Co Inc, it confirms your information was compromised in this incident. Receiving this notice provides a basis to understand your rights. We invite you to request a free case review to discuss what this breach means for you, without any out-of-pocket costs.

If a notification letter about this breach reached you, see every Indiana data breach on file or browse all cases.