Waukegan Steel LLC Reports Data Security Breach in Indiana

Waukegan Steel LLC has reported a data security incident to regulatory authorities, confirming a breach involving personal information. The company filed details of the incident in March 2026, making the information public for affected individuals to review.

The breach event occurred on October 21, 2025. While the specific nature of the cyber incident and the exact types of personal information involved were not detailed in the public filing, Waukegan Steel LLC has indicated that an investigation is currently underway to understand the full scope of the compromise.

This notification serves as a public record that Waukegan Steel LLC experienced a security issue that may have exposed data. For individuals who have provided information to Waukegan Steel LLC, this means their personal information could have been accessed by unauthorized parties.

If you are notified by Waukegan Steel LLC, it is wise to remain vigilant. Regularly review your financial accounts and credit reports for any suspicious activity. Consider placing a fraud alert or security freeze on your credit if you are concerned about potential misuse of your personal information.

Additionally, be cautious of unexpected communications, such as emails, texts, or calls, that request personal details. Always verify the authenticity of such requests directly with the company using official contact information, not links provided in suspicious messages.