Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More
Open

Data breach- Breach source: Hallmark Your exposed data: Email addresses and Phone numbers

Mozilla Monitor Manage billing
James replied
Deb
Deb

Hallmark data breach, Hackers trying to use my debit card. 

A transaction for $0.00 was done using card 6937 from MISSOURI. Call 847-367-6800 with questions.

Libertyville Bank & Trust Fraud Service Center URGENT: Suspicious Activity Detected on Your Card Your Card Ending in 6937 Case Number 10401232

Debit card has been suspended. I will be going to Wintrust Bank this morning to have a new debit card issued. Monthly AP's for Mozilla Monitor, please hold until new debit card has been activated.

Hallmark data breach, Hackers trying to use my debit card. A transaction for $0.00 was done using card 6937 from MISSOURI. Call 847-367-6800 with questions. Libertyville Bank & Trust Fraud Service Center URGENT: Suspicious Activity Detected on Your Card Your Card Ending in 6937 Case Number 10401232 Debit card has been suspended. I will be going to Wintrust Bank this morning to have a new debit card issued. Monthly AP's for Mozilla Monitor, please hold until new debit card has been activated.

All Replies (2)

Paul
Paul
  • Moderator
  • Top 10 Contributor

Hi

The product that you refer to is one of our premium products. In order to get premium support from a dedicated agent, please select the product below to submit your question:

James
James
  • Moderator
  • Top 10 Contributor

Actually Mozilla Monitor Plus has officially shut down on December 17 which is why we have this open support forum for the regular Mozilla Monitor now and where the form will post the question. https://support.mozilla.org/en-US/kb/monitor-plus-shutting-down

https://support.mozilla.org/en-US/products/monitor

There was indeed a Hallmark data breach as of March 31, 2026 https://monitor.mozilla.org/breach-details/Hallmark

Modified by James

Uliza swali

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.