Summit National Bank Data Breach Investigation

data breach investigation

Migliaccio & Rathod LLP is involved in the Summit National Bank data breach investigation that affected 10,912 individuals and their personal information.

Summit National Bank began investigating suspicious activity on its network on May 15, 2024. Through its investigation, Summit National Bank determined that unauthorized actors may have accessed or acquired data from the SNB environment between May 13, 2024, to May 16, 2024. Summit National Bank discovered that hackers were able to compromise a significant amount of personal information. The compromised information includes a variety of highly sensitive details including:

  • name,
  • Social Security number, and
  • financial account information

The Summit National Bank Data Breach Investigation

Summit National Bank began informing individuals of the breach through a mailed notice letter, on August 16, 2024. All of the information stolen is likely valuable and dangerous to affected victims. As is likely to be the case with the Summit National Bank data breach, in previous data breaches, victims of data theft have noticed identity theft attempts ranging from fraudulent charges on bank accounts or credit cards, to unauthorized credit card applications, to medical services or government services ordered in their name, to their information being posted on the dark web, to a massive uptick in the number of spam text messages, calls and emails received.

Have you received a data breach letter, email, or other notice from Summit National Bank?

If you received such a notice, we would like to hear from you.  Please complete the contact form on this page, send us an email at [email protected], or give us a call at (202) 470-3520.

The lawyers at Migliaccio & Rathod LLP have years of experience in class action litigation against large corporations, including in cases involving data breaches such as this. More information about our current cases and investigations is available on our blog.

Data Breach Notification

Office of the Main AG notification