On June 22, 2023, Atlanta Postal Credit Union (“APCU”) filed a notice of data breach with the Attorney General of Montana after learning that a recent ransomware attack compromised the confidential information of some bank customers. Based on the company’s official filing, the incident resulted in an unauthorized party gaining access to consumers’ names, Social Security numbers and financial account information. After confirming that consumer data was leaked, APCU began sending out data breach notification letters to all individuals who were impacted by the recent data security incident.

If you received a data breach notification from Atlanta Postal Credit Union, it is essential you understand what is at risk and what you can do about it. As we’ve discussed in prior posts, hackers use ransomware attacks to obtain highly sensitive information they can use to steal victims’ identities and commit other frauds against them. Speaking with a data breach lawyer can provide you with important information about what you can do to protect yourself from becoming a victim of fraud or identity theft and what your legal options are in the wake of the Atlanta Postal Credit Union data breach.

What We Know So Far About the Atlanta Postal Credit Union Breach

News of the Atlanta Postal Credit Union data breach is still fresh; however, what we know at this point comes from the company’s filing with the Attorney General of Montana. According to this source, on March 23, 2023, APCU experienced a disruption to its network. In response, APCU secured its systems and then launched an investigation into the incident with the assistance of third-party cybersecurity specialists.

As a result of APCU’s investigation, the company learned that unauthorized actors orchestrated a ransomware attack, giving them access to certain customers’ confidential information. Based on APCU’s data breach letter, the period of unauthorized access was limited to March 23, 2023. However, ACPU could not rule out the possibility that the unauthorized actors obtained highly sensitive information belonging to bank customers.

Upon discovering that sensitive consumer data was made available to an unauthorized party, Atlanta Postal Credit Union began to review the affected files to determine what information was compromised and which consumers were impacted. While the breached information varies depending on the individual, it may include your name, Social Security number and financial account information.

On June 22, 2023, Atlanta Postal Credit Union sent out data breach letters to all individuals whose information was compromised as a result of the recent data security incident.

More Information About Atlanta Postal Credit Union

Established in 1925, Atlanta Postal Credit Union is a financial institution located in Atlanta, Georgia. Originally created solely for postal workers, APCU has since opened membership to many others who live and work in one of 15 Georgia counties or who work for a qualifying organization. APCU currently operates nine locations in Georgia. Atlanta Postal Credit Union employs more than 166 people and generates approximately $69 million in annual revenue.