**Itron, Inc.** has disclosed that an unauthorized third party accessed some of its internal systems during a cyberattack. The company stated that it activated its cybersecurity response plan upon detecting the activity last month, notified law enforcement authorities, and engaged external advisors to support the investigation and incident containment. ### Incident Details “On April 13, 2026, **Itron, Inc.** was notified that an unauthorized third party had gained access to certain of its systems,” the company said in an 8-K filing with the U.S. Securities and Exchange Commission (**SEC**). “The company activated its cybersecurity response plan and launched an investigation with the support of external advisors to assess, mitigate, remediate, and contain the unauthorized activity.” The unauthorized activity has now been blocked, and the company stated that it has observed no follow-up activity. ### About Itron **Itron** is a Washington-based public company that provides utility technology products and services for energy and water resources management. The company is listed on **NASDAQ**, employs roughly 5,600 people, and in 2025 reported revenue of $2.4 billion. It serves 7,700 customers in 100 countries and manages 112 million endpoints. **Itron’s** business is interwoven with critical infrastructure such as electricity grids, water distribution, and gas networks. ### Impact and Remediation However, the company noted that in this case, business operations recorded no material disruption, and it does not currently expect any subsequent impact. Also, it expects a significant portion of incident-related costs to be covered by insurance. **Itron** has also noted that the unauthorized activity did not extend to customers. However, it’s important to note that the investigation into the incident’s scope and impact is still ongoing. No ransomware group has claimed the attack on **Itron**. BleepingComputer contacted **Itron** with a request for more details about the attack and will update this post once they hear back.