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What happened in the Not Acxiom data breach?

What happened in the Not Acxiom data breach?

Twingate Team

May 9, 2024

In June 2020, a massive data breach was falsely attributed to database marketing company Acxiom. The data, which consisted of millions of records across numerous fields, was circulated within the hacking community. Upon investigation, Acxiom confirmed that the data did not originate from their systems and was not the result of a breach on their part. The data, which included a significant number of unique email addresses, had been available across multiple environments.

How many accounts were compromised?

The breach impacted data related to approximately 52 million individuals.

What data was leaked?

The data leaked in the breach consisted of email addresses, IP addresses, names, phone numbers, and physical addresses of affected individuals.

How was Not Acxiom hacked?

The misattributed data breach involving nearly 246 million records was initially linked to Acxiom. However, after investigating the data and contacting Acxiom, it was determined that the data did not originate from their systems. The specific methods used by hackers to breach the data were not disclosed in the available sources. The importance of properly investigating alleged incidents and the potential harm caused by misattribution were emphasized, as well as the significant impact data breaches can have on individuals.

Not Acxiom's solution

In response to the misattributed data breach, Not Acxiom took several steps to enhance their security measures and protect against potential hacking incidents. These actions included strengthening their security protocols, collaborating with cybersecurity experts to conduct thorough investigations, and reinforcing their commitment to data protection and privacy. Although the data did not originate from Not Acxiom, the company remained vigilant in safeguarding their systems and ensuring the security of their clients' information.

How do I know if I was affected?

Not Acxiom did not explicitly mention reaching out to affected users in the provided information. If you believe you may have been affected by this misattributed data breach, you can visit Have I Been Pwned 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 affected. 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 related to Not Acxiom's data breach, please contact Not Acxiom's support directly.

Where can I go to learn more?

If you want to find more information on the Not Acxiom data breach, check out the following news articles:

Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.

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What happened in the Not Acxiom data breach?

What happened in the Not Acxiom data breach?

Twingate Team

May 9, 2024

In June 2020, a massive data breach was falsely attributed to database marketing company Acxiom. The data, which consisted of millions of records across numerous fields, was circulated within the hacking community. Upon investigation, Acxiom confirmed that the data did not originate from their systems and was not the result of a breach on their part. The data, which included a significant number of unique email addresses, had been available across multiple environments.

How many accounts were compromised?

The breach impacted data related to approximately 52 million individuals.

What data was leaked?

The data leaked in the breach consisted of email addresses, IP addresses, names, phone numbers, and physical addresses of affected individuals.

How was Not Acxiom hacked?

The misattributed data breach involving nearly 246 million records was initially linked to Acxiom. However, after investigating the data and contacting Acxiom, it was determined that the data did not originate from their systems. The specific methods used by hackers to breach the data were not disclosed in the available sources. The importance of properly investigating alleged incidents and the potential harm caused by misattribution were emphasized, as well as the significant impact data breaches can have on individuals.

Not Acxiom's solution

In response to the misattributed data breach, Not Acxiom took several steps to enhance their security measures and protect against potential hacking incidents. These actions included strengthening their security protocols, collaborating with cybersecurity experts to conduct thorough investigations, and reinforcing their commitment to data protection and privacy. Although the data did not originate from Not Acxiom, the company remained vigilant in safeguarding their systems and ensuring the security of their clients' information.

How do I know if I was affected?

Not Acxiom did not explicitly mention reaching out to affected users in the provided information. If you believe you may have been affected by this misattributed data breach, you can visit Have I Been Pwned 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 affected. 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 related to Not Acxiom's data breach, please contact Not Acxiom's support directly.

Where can I go to learn more?

If you want to find more information on the Not Acxiom data breach, check out the following news articles:

Rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs.

What happened in the Not Acxiom data breach?

Twingate Team

May 9, 2024

In June 2020, a massive data breach was falsely attributed to database marketing company Acxiom. The data, which consisted of millions of records across numerous fields, was circulated within the hacking community. Upon investigation, Acxiom confirmed that the data did not originate from their systems and was not the result of a breach on their part. The data, which included a significant number of unique email addresses, had been available across multiple environments.

How many accounts were compromised?

The breach impacted data related to approximately 52 million individuals.

What data was leaked?

The data leaked in the breach consisted of email addresses, IP addresses, names, phone numbers, and physical addresses of affected individuals.

How was Not Acxiom hacked?

The misattributed data breach involving nearly 246 million records was initially linked to Acxiom. However, after investigating the data and contacting Acxiom, it was determined that the data did not originate from their systems. The specific methods used by hackers to breach the data were not disclosed in the available sources. The importance of properly investigating alleged incidents and the potential harm caused by misattribution were emphasized, as well as the significant impact data breaches can have on individuals.

Not Acxiom's solution

In response to the misattributed data breach, Not Acxiom took several steps to enhance their security measures and protect against potential hacking incidents. These actions included strengthening their security protocols, collaborating with cybersecurity experts to conduct thorough investigations, and reinforcing their commitment to data protection and privacy. Although the data did not originate from Not Acxiom, the company remained vigilant in safeguarding their systems and ensuring the security of their clients' information.

How do I know if I was affected?

Not Acxiom did not explicitly mention reaching out to affected users in the provided information. If you believe you may have been affected by this misattributed data breach, you can visit Have I Been Pwned 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 affected. 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 related to Not Acxiom's data breach, please contact Not Acxiom's support directly.

Where can I go to learn more?

If you want to find more information on the Not Acxiom data breach, check out the following news articles: