DataBreachInformation.com
Received a C2M LLC dba Click2Mail notification letter? Read the letter guide
MonitoringIndiana AG filing · September 15, 2026

Click2Mail Data Breach Exposes Customer Contact and Financial Data

C2M LLC, operating as Click2Mail, reported a data security incident to Indiana authorities on September 15, 2026. This breach may have exposed customers' contact information, financial account details, and document content. Individuals who received a notification are advised to review their accounts and be vigilant against potential fraud.

State
Indiana
Breach date
July 6, 2026
Reported
September 15, 2026

What may have been exposed

  • Full Name
  • Mailing Address
  • Email Address
  • Phone Number
  • Financial Account Information
  • Document Content and Metadata
  • Internal Client ID Numbers
  • Transaction History

C2M LLC, known as Click2Mail, filed a data breach notification with Indiana regulators on September 15, 2026. The incident, which occurred on July 6, 2026, involved unauthorized access to systems holding sensitive client data.

Click2Mail is a digital printing and direct mail automation provider that processes extensive customer data for various businesses. Due to the nature of its operations, the company routinely handles confidential information, including client lists, billing files, and personalized mailing content.

According to the filing, the exposed data categories include Full Name, Mailing Address, Email Address, Phone Number, Financial Account Information, Document Content and Metadata, Internal Client ID Numbers, and Transaction History. This combination of information creates risks for targeted phishing scams, mail fraud, and potential identity-related issues.

Individuals who received a notification from Click2Mail should remain alert to unsolicited communications. It is recommended to carefully review financial statements and account activity for any suspicious transactions. Be cautious of emails, calls, or mail asking for personal information, as these could be attempts to exploit the compromised data.

Monitoring personal accounts and exercising caution with any unexpected requests for information are prudent steps. Being proactive can help mitigate potential risks arising from data exposures like this one.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Secure your online accounts

    Change the password on any account that reused an exposed password and turn on two-factor authentication wherever it's offered.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: Indiana Attorney General filing

Related data breach cases

Browse all Indiana data breachesView the full case directory