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Northwell Health Data Breach: What & How It Happened?

Northwell Health Data Breach: What & How It Happened?

Twingate Team

Jun 14, 2024

In May 2023, Northwell Health encountered a situation related to a third-party service provider that affected many people and highlighted issues around data protection. This event involved multiple healthcare providers and emphasized the importance of robust cybersecurity practices in the industry to protect sensitive information.

How many accounts were compromised?

The breach impacted data related to 9 million individuals.

What data was leaked?

The data exposed in the breach included social security numbers, insurance information, clinical information from medical files, and personally identifiable information (PII) and protected health information (PHI) of the affected individuals.

How was Northwell Health hacked?

Unauthorized access to Perry Johnson & Associates, a medical transcription company, led to the breach of sensitive data, potentially resulting in identity theft for millions of individuals. The specific methods used by the hackers and the investigation findings remain unclear.

Northwell Health's solution

In response to the hack, Northwell Health's specific enhanced security measures remain unclear. However, affected individuals were notified, and they were advised to take necessary actions to prevent identity theft. These actions include monitoring credit, placing a fraud alert on credit reports, obtaining copies of medical records, contesting unrecognized medical bills, and informing insurance companies.

How do I know if I was affected?

Northwell Health notified affected individuals about the breach. If you are a patient of Northwell Health and have not received a notification, you can visit HaveIBeenPwned to check if your credentials have been compromised.

What should affected users do?

In general, affected users should:

  • Change Your Passwords: Immediately update your passwords for all affected accounts. 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 all affected accounts. Consider enabling this additional security feature on all other important online accounts to significantly reduce the risk of unauthorized access.

  • Monitor Your Accounts: Keep an eye on your accounts for any suspicious activity and report it immediately to the respective service providers.

For more specific help and instructions related to Northwell Health's data breach, please contact Northwell Health's support directly.

Where can I go to learn more?

If you want to find more information on the Northwell Health 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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Northwell Health Data Breach: What & How It Happened?

Northwell Health Data Breach: What & How It Happened?

Twingate Team

Jun 14, 2024

In May 2023, Northwell Health encountered a situation related to a third-party service provider that affected many people and highlighted issues around data protection. This event involved multiple healthcare providers and emphasized the importance of robust cybersecurity practices in the industry to protect sensitive information.

How many accounts were compromised?

The breach impacted data related to 9 million individuals.

What data was leaked?

The data exposed in the breach included social security numbers, insurance information, clinical information from medical files, and personally identifiable information (PII) and protected health information (PHI) of the affected individuals.

How was Northwell Health hacked?

Unauthorized access to Perry Johnson & Associates, a medical transcription company, led to the breach of sensitive data, potentially resulting in identity theft for millions of individuals. The specific methods used by the hackers and the investigation findings remain unclear.

Northwell Health's solution

In response to the hack, Northwell Health's specific enhanced security measures remain unclear. However, affected individuals were notified, and they were advised to take necessary actions to prevent identity theft. These actions include monitoring credit, placing a fraud alert on credit reports, obtaining copies of medical records, contesting unrecognized medical bills, and informing insurance companies.

How do I know if I was affected?

Northwell Health notified affected individuals about the breach. If you are a patient of Northwell Health and have not received a notification, you can visit HaveIBeenPwned to check if your credentials have been compromised.

What should affected users do?

In general, affected users should:

  • Change Your Passwords: Immediately update your passwords for all affected accounts. 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 all affected accounts. Consider enabling this additional security feature on all other important online accounts to significantly reduce the risk of unauthorized access.

  • Monitor Your Accounts: Keep an eye on your accounts for any suspicious activity and report it immediately to the respective service providers.

For more specific help and instructions related to Northwell Health's data breach, please contact Northwell Health's support directly.

Where can I go to learn more?

If you want to find more information on the Northwell Health data breach, check out the following news articles:

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

Northwell Health Data Breach: What & How It Happened?

Twingate Team

Jun 14, 2024

In May 2023, Northwell Health encountered a situation related to a third-party service provider that affected many people and highlighted issues around data protection. This event involved multiple healthcare providers and emphasized the importance of robust cybersecurity practices in the industry to protect sensitive information.

How many accounts were compromised?

The breach impacted data related to 9 million individuals.

What data was leaked?

The data exposed in the breach included social security numbers, insurance information, clinical information from medical files, and personally identifiable information (PII) and protected health information (PHI) of the affected individuals.

How was Northwell Health hacked?

Unauthorized access to Perry Johnson & Associates, a medical transcription company, led to the breach of sensitive data, potentially resulting in identity theft for millions of individuals. The specific methods used by the hackers and the investigation findings remain unclear.

Northwell Health's solution

In response to the hack, Northwell Health's specific enhanced security measures remain unclear. However, affected individuals were notified, and they were advised to take necessary actions to prevent identity theft. These actions include monitoring credit, placing a fraud alert on credit reports, obtaining copies of medical records, contesting unrecognized medical bills, and informing insurance companies.

How do I know if I was affected?

Northwell Health notified affected individuals about the breach. If you are a patient of Northwell Health and have not received a notification, you can visit HaveIBeenPwned to check if your credentials have been compromised.

What should affected users do?

In general, affected users should:

  • Change Your Passwords: Immediately update your passwords for all affected accounts. 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 all affected accounts. Consider enabling this additional security feature on all other important online accounts to significantly reduce the risk of unauthorized access.

  • Monitor Your Accounts: Keep an eye on your accounts for any suspicious activity and report it immediately to the respective service providers.

For more specific help and instructions related to Northwell Health's data breach, please contact Northwell Health's support directly.

Where can I go to learn more?

If you want to find more information on the Northwell Health data breach, check out the following news articles: