Supervalu Data Breach: What & How It Happened?
Twingate Team
•
Jun 28, 2024
Supervalu, a supermarket chain, experienced another data breach in late August or early September 2014, shortly after a previous incident. This breach potentially affected payment cards at several stores. AB Acquisition, operating multiple supermarket brands, also reported a malware intrusion that could have impacted payment card information at numerous stores across 21 states.
How many accounts were compromised?
The breach impacted data related to approximately 40 million individuals.
What data was leaked?
The data exposed in the breach included payment-card transactions, account numbers, expiration dates, other numerical information, and cardholder names.
How was Supervalu hacked?
Hackers breached Supervalu's data systems by installing malware into the portion of its computer network responsible for processing payment-card transactions. The intrusion may have impacted payment cards at checkout lanes in four stores. Supervalu took steps to secure the affected network and believes it has eradicated the malware from its systems.
Supervalu's solution
In response to the hack, Supervalu took several measures to secure its platform and prevent future incidents. The company offered customers who used payment cards at the affected stores complimentary consumer identification protection services. While specific enhanced security measures remain unclear, Supervalu has notified federal law enforcement authorities and is cooperating in their efforts to investigate the matter and identify those responsible for the breach.
How do I know if I was affected?
Supervalu has not specifically mentioned reaching out to affected users. However, if you believe you may have been affected by the breach, you can visit HaveIBeenPwned to check your credentials.
What should affected users do?
In general, affected users should:
Change Your Passwords: Immediately update your passwords for any accounts that may have been compromised. Make sure the new passwords are strong and unique, not previously used on any other platform.
Reset Passwords for Other Accounts: If you've used the same or similar passwords for other online accounts, reset those as well. This is crucial as attackers often try using stolen passwords on multiple sites.
Enable Two-Factor Authentication (2FA): Activate 2FA on any affected accounts. Consider enabling this additional security feature on all other important online accounts to significantly reduce the risk of unauthorized access.
For more specific help and instructions regarding Supervalu's data breach, please contact Supervalu's support directly.
Where can I go to learn more?
If you want to find more information on the Supervalu data breach, check out the following news articles:
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
Supervalu Data Breach: What & How It Happened?
Twingate Team
•
Jun 28, 2024
Supervalu, a supermarket chain, experienced another data breach in late August or early September 2014, shortly after a previous incident. This breach potentially affected payment cards at several stores. AB Acquisition, operating multiple supermarket brands, also reported a malware intrusion that could have impacted payment card information at numerous stores across 21 states.
How many accounts were compromised?
The breach impacted data related to approximately 40 million individuals.
What data was leaked?
The data exposed in the breach included payment-card transactions, account numbers, expiration dates, other numerical information, and cardholder names.
How was Supervalu hacked?
Hackers breached Supervalu's data systems by installing malware into the portion of its computer network responsible for processing payment-card transactions. The intrusion may have impacted payment cards at checkout lanes in four stores. Supervalu took steps to secure the affected network and believes it has eradicated the malware from its systems.
Supervalu's solution
In response to the hack, Supervalu took several measures to secure its platform and prevent future incidents. The company offered customers who used payment cards at the affected stores complimentary consumer identification protection services. While specific enhanced security measures remain unclear, Supervalu has notified federal law enforcement authorities and is cooperating in their efforts to investigate the matter and identify those responsible for the breach.
How do I know if I was affected?
Supervalu has not specifically mentioned reaching out to affected users. However, if you believe you may have been affected by the breach, you can visit HaveIBeenPwned to check your credentials.
What should affected users do?
In general, affected users should:
Change Your Passwords: Immediately update your passwords for any accounts that may have been compromised. Make sure the new passwords are strong and unique, not previously used on any other platform.
Reset Passwords for Other Accounts: If you've used the same or similar passwords for other online accounts, reset those as well. This is crucial as attackers often try using stolen passwords on multiple sites.
Enable Two-Factor Authentication (2FA): Activate 2FA on any affected accounts. Consider enabling this additional security feature on all other important online accounts to significantly reduce the risk of unauthorized access.
For more specific help and instructions regarding Supervalu's data breach, please contact Supervalu's support directly.
Where can I go to learn more?
If you want to find more information on the Supervalu data breach, check out the following news articles:
Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.
Supervalu Data Breach: What & How It Happened?
Twingate Team
•
Jun 28, 2024
Supervalu, a supermarket chain, experienced another data breach in late August or early September 2014, shortly after a previous incident. This breach potentially affected payment cards at several stores. AB Acquisition, operating multiple supermarket brands, also reported a malware intrusion that could have impacted payment card information at numerous stores across 21 states.
How many accounts were compromised?
The breach impacted data related to approximately 40 million individuals.
What data was leaked?
The data exposed in the breach included payment-card transactions, account numbers, expiration dates, other numerical information, and cardholder names.
How was Supervalu hacked?
Hackers breached Supervalu's data systems by installing malware into the portion of its computer network responsible for processing payment-card transactions. The intrusion may have impacted payment cards at checkout lanes in four stores. Supervalu took steps to secure the affected network and believes it has eradicated the malware from its systems.
Supervalu's solution
In response to the hack, Supervalu took several measures to secure its platform and prevent future incidents. The company offered customers who used payment cards at the affected stores complimentary consumer identification protection services. While specific enhanced security measures remain unclear, Supervalu has notified federal law enforcement authorities and is cooperating in their efforts to investigate the matter and identify those responsible for the breach.
How do I know if I was affected?
Supervalu has not specifically mentioned reaching out to affected users. However, if you believe you may have been affected by the breach, you can visit HaveIBeenPwned to check your credentials.
What should affected users do?
In general, affected users should:
Change Your Passwords: Immediately update your passwords for any accounts that may have been compromised. Make sure the new passwords are strong and unique, not previously used on any other platform.
Reset Passwords for Other Accounts: If you've used the same or similar passwords for other online accounts, reset those as well. This is crucial as attackers often try using stolen passwords on multiple sites.
Enable Two-Factor Authentication (2FA): Activate 2FA on any affected accounts. Consider enabling this additional security feature on all other important online accounts to significantly reduce the risk of unauthorized access.
For more specific help and instructions regarding Supervalu's data breach, please contact Supervalu's support directly.
Where can I go to learn more?
If you want to find more information on the Supervalu data breach, check out the following news articles:
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