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Updated about 1 month ago

NCH Corporation Data Breach

▼ Key takeaways

•Reports suggest a potential breach involving NCH Corporation.
•Discovered on May 1, 2026.
•Possible data exposed: Name, Other Personal Identifier.
•Affects individuals in: Maine.
•Confirmation level: Confirmed by regulators.

Breach confirmed

The NCH Corporation breach is confirmed. If you may be affected, add your details below and we will take it from there.

Detailed summary

NCH Corporation experienced an external system breach, specifically a hacking incident, which occurred between January 26, 2026, and February 25, 2026. The company discovered this breach on April 2, 2026, and began notifying consumers on May 1, 2026. This information was disclosed through a regulatory filing with the Maine Attorney General.

The breach involved the exposure of names or other personal identifiers in combination with other personal information. At least 5 Maine residents were affected by this incident. Identity theft protection services, including credit monitoring, were offered for one year by IDX.

Details about the total number of individuals affected beyond Maine residents remain unclear. It is also not publicly confirmed if financial or medical data was involved. Additional details or notices may be delayed or emerge later.

Data possibly involved

Name
Other Personal Identifier

Company Response Timeline

Response Grade

Notified consumers within 30 days of discovery

Breach Occurred

Jan 26, 2026

Company Discovered

Apr 2, 2026

Regulator Notified

May 1, 2026

Consumers Notified

May 1, 2026

66 days to discover

29 days to notify consumers

Breach Verification Status

Reports Only

Complete

Initial dark web reports of potential breach

Company Confirmed

Complete

Company has acknowledged the breach

Regulator Confirmed

Current

Confirmed by regulatory authorities

Note: Breach verification can take time. Information may evolve as more details become available from companies and regulators.

Case Status:

Investigation Open

We're actively investigating this case and seeking affected individuals.

Were You Affected By This Breach?

If you are a customer or have received a data breach notification, you may submit your information as part of our ongoing investigation. Submitting your information is free and does not obligate you.

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Check Your Risk Level

Answer a few questions to understand how this breach might affect you

Do you use NCH Corporation?

Yes

What state are you in?

What should I do?

Change your passwords

Update passwords for the affected service and any accounts using the same password

Enable two-factor authentication

Add an extra layer of security to your accounts

Monitor your accounts

Watch for suspicious activity on your financial and online accounts

Watch for phishing attempts

Be cautious of emails or messages claiming to be from the affected company

Consider a credit freeze

Prevent unauthorized access to your credit report

Scan your email for other exposures

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