MasterTech Services Inc Reports 2026 Indiana Data Breach

MasterTech Services Inc, an IT solutions provider, filed notice of a data breach with Indiana authorities in September 2026. The incident potentially exposed sensitive personal information, including names, Social Security Numbers, and Direct Deposit Account Details, for an unstated number of individuals, highlighting risks for those affected.

State: Indiana
Breach date: August 6, 2026
Reported: September 4, 2026

What may have been exposed

Full Name
Social Security Number
Date of Birth
Government ID Number
Address History
Email Address
Password or Credential Hash
Direct Deposit Account Details

MasterTech Services Inc, a technology solutions and managed IT provider serving businesses and organizations across the Midwest, officially reported a data security incident to the state of Indiana on September 4, 2026. The breach date is listed as August 6, 2026. As a company managing critical IT infrastructure and vast quantities of client data, MasterTech Services Inc's systems contain a significant amount of sensitive information.

The reported data exposure includes a range of personal identifiers: Full Name, Social Security Number, Date of Birth, Government ID Number, Address History, Email Address, Password or Credential Hash, and Direct Deposit Account Details. The filing does not specify the total number of individuals impacted by this incident.

Exposure of this combination of data carries considerable risks for affected individuals. Bad actors could use this information to commit identity theft, attempt unauthorized access to online accounts, or engage in various forms of financial fraud. The presence of Social Security Numbers, Government ID Numbers, and Direct Deposit Account Details creates a particular vulnerability for long-term financial and identity-related issues.

Individuals who receive a notification letter regarding this incident should take proactive steps to protect themselves. It is recommended to remain vigilant by regularly monitoring financial statements and credit reports for any suspicious activity. Consider placing a fraud alert or security freeze on your credit files. Additionally, change passwords for online accounts, especially if a Password or Credential Hash was exposed, and use strong, unique passwords for all services.

The investigation into the MasterTech Services Inc data breach is currently monitoring the situation. Details regarding this incident are based on official filings made with regulatory authorities in Indiana.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

Freeze your credit
Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.
Watch your financial accounts
Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.
Replace exposed ID documents
Contact your state DMV or the issuing agency about replacing an exposed driver's license, passport, or government ID number.
Secure your online accounts
Change the password on any account that reused an exposed password and turn on two-factor authentication wherever it's offered.
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: Indiana Attorney General filing

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