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Case file

Case File: 5Waukegan Steel LLC Data Breach

This file collects the dated facts on record for the 5Waukegan Steel LLC incident. The state report is dated March 13, 2026. The incident itself is dated October 21, 2025.

Timeline

143 days separate the incident date from the date it was reported.

  1. October 21, 2025Incident dateWhen the filing says the breach took place.
  2. March 13, 2026Report filed in IndianaDate the notice was lodged with the Indiana Attorney General.

Case facts

Filing state
Indiana
Date reported
March 13, 2026
Incident date
October 21, 2025
Receiving office
Indiana Attorney General

Case notes

5Waukegan Steel LLC, an Indiana-based company, reported a data incident to regulators on March 13, 2026. The company stated the security event occurred on October 21, 2025. This disclosure comes from public filings and serves to inform the public of the breach's details as reported.

The public records do not specify the exact categories of personal information involved in this incident. However, individuals who receive notification from 5Waukegan Steel LLC should understand that their personal data was impacted.

The current investigation status is listed as monitoring. This indicates that the company is actively overseeing the situation following the initial reporting of the incident.

To safeguard against potential misuse of information, individuals are advised to remain vigilant. Carefully review any official communications from 5Waukegan Steel LLC and consider monitoring your financial accounts for any suspicious activity. Be cautious of unsolicited emails, phone calls, or texts requesting personal details.

Always rely on official notices from the company for specific guidance. If you believe you are affected, review any notifications you receive for their particular recommendations.

Questions about this case file

Where does the 5Waukegan Steel LLC case file come from?
Every entry is taken from the breach report 5Waukegan Steel LLC lodged with the Indiana Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?
Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?
It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?
Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.
Indiana data breaches

Filing source: Indiana Attorney General