Informa (including Informa Exhibitions U.S. Construction and Real Estate, Inc., other Informa U.S. entities, and Informa TechTarget) data breach

Clerk's notes

Informa, which includes several U.S. subsidiaries such as Informa Exhibitions U.S. Construction and Real Estate, Inc. and Informa TechTarget, officially reported a data breach to California state authorities on April 17, 2026. This filing details a security incident that occurred on or about August 11, 2025. The report confirms that the matter is currently under active investigation.

At this time, the precise nature of the data breach and the specific categories of personal information involved have not been publicly detailed. However, any unauthorized access to or acquisition of personal data can carry risks for those whose information was affected. The ongoing investigation aims to clarify these details and understand the full scope of the incident.

When personal information is potentially exposed, vigilance becomes crucial. While the specific data types involved in this Informa incident remain unspecified, it is generally prudent to monitor your accounts for any unusual activity. This includes reviewing statements from financial institutions and keeping an eye on credit reports for unauthorized inquiries or new accounts opened in your name.

Recipients of a breach notification letter should carefully review the information provided by Informa. This letter often contains specific details about the incident and any protective measures or services the company may be offering. However, it is also important to consider your own next steps to safeguard your interests.

Understanding your rights as an individual impacted by a data breach is essential. If you received a notification regarding the Informa data breach, it signifies that your personal information was potentially compromised. Evaluating whether your situation warrants further action can be a complex process.

For those affected by the Informa data breach, obtaining an informed perspective on your situation is important. You may be entitled to seek recourse or understand potential legal avenues. Consider requesting a complimentary case review to discuss the specific circumstances of your breach notification and learn about any options available to you.

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