Lydig Construction, Inc. data breach

Clerk's notes

Lydig Construction, Inc., a commercial general contractor, disclosed a data security incident to the Montana Attorney General on December 12, 2025. The company indicated that unauthorized parties compromised its digital infrastructure, leading to the exposure of sensitive personal data. The breach itself occurred on June 21, 2025, and is currently under monitoring for further developments.

The compromised information includes a range of highly personal data categories. Specifically, the breach exposed individuals' Full Name, Social Security Number, Date of Birth, Wage and Compensation Information, Tax Return Information, Direct Deposit Account Details, Home Address, and Driver's License Number. Such information is often targeted by cybercriminals for various forms of identity theft and financial fraud.

Companies like Lydig Construction are legally obligated to protect the confidential data they collect and store. A data breach suggests that security protocols may not have been sufficient to prevent unauthorized access. Organizations that fail to maintain adequate safeguards for personal information can be held accountable for the resulting exposure of data.

Receiving a data breach notification letter from Lydig Construction, Inc. serves as formal acknowledgment that your personal information was compromised due to reported security failures. This notification may establish grounds for legal review. If you received a letter, you might be an affected party with potential legal standing; consider exploring your options to understand the implications for your privacy and financial security.

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