Epsilon email breach list

You're referring to the Epsilon email breach list!

In 2011, Epsilon, a leading email marketing firm, suffered a massive data breach that exposed the email addresses of millions of customers. The breach was attributed to a phishing attack on Epsilon's systems, which allowed hackers to gain access to the company's email database.

The breach affected numerous major brands, including:

  1. JPMorgan Chase
  2. Citibank
  3. Capital One
  4. Best Buy
  5. Kroger
  6. Target
  7. Walgreens
  8. Home Depot
  9. Marriott International
  10. Saks Fifth Avenue
  11. Neiman Marcus
  12. Tiffany & Co.
  13. Sephora
  14. Starbucks
  15. Walgreens

The breach exposed the email addresses of approximately 42 million customers, making it one of the largest data breaches in history at the time.

Here's a list of some of the companies affected by the Epsilon email breach:

Financial Institutions:

  1. JPMorgan Chase
  2. Citibank
  3. Capital One
  4. Bank of America
  5. Wells Fargo

Retailers:

  1. Best Buy
  2. Kroger
  3. Target
  4. Walgreens
  5. Home Depot
  6. Marriott International
  7. Saks Fifth Avenue
  8. Neiman Marcus
  9. Tiffany & Co.
  10. Sephora

Other Companies:

  1. Starbucks
  2. American Express
  3. Hilton Hotels
  4. Hyatt Hotels
  5. InterContinental Hotels Group

It's worth noting that Epsilon took steps to contain the breach and notify affected customers, and the company has since implemented additional security measures to prevent similar incidents in the future.