QuestionPro Inc data breach

Clerk's notes

On August 15, 2026, QuestionPro Inc, a significant provider of market research technology and survey analytics, filed notice of an unspecified data breach with Indiana authorities. The breach, which occurred on August 12, 2026, is currently under monitoring, indicating an ongoing assessment of the incident's full scope and impact.

The reported data exposure includes several categories of personal information. Specifically, individuals may have had their Full Name, Email Address, Password or Credential Hash, Mailing Address, Telephone Number, Date of Birth, Purchase and Order History, and Demographic and Survey Response Data compromised. These types of data are often collected by QuestionPro Inc through its vast data operations and extensive processing of consumer responses and profiles.

Exposure of this combination of personal identifiers and contextual data can lead to significant risks for affected individuals. Cybercriminals can leverage such information for targeted phishing campaigns, attempting to trick individuals into revealing further sensitive details. It also increases the likelihood of credential stuffing attacks, where exposed password hashes are used to gain unauthorized access to other online accounts, and potentially sophisticated identity theft.

Companies like QuestionPro Inc, which manage and process extensive repositories of sensitive consumer data, are subject to robust legal obligations to protect this information. The occurrence of a data breach suggests potential weaknesses in an organization's administrative, technical, or physical security measures. These safeguards are designed to prevent unauthorized access and exfiltration of data.

If you have received an official data breach notification letter from QuestionPro Inc, it signifies that your personal information was part of this security incident. Understanding the specific data types exposed is the first step in assessing your personal risk. For a detailed review of your situation and to understand any potential legal avenues available, you may request a free case review.

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