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In mid-2017, a spam list of over 105 million individuals in corporate America was discovered online. Referred to as "B2B USA Businesses", the list categorised email addresses by employer, providing information on individuals' job titles plus their work phone numbers and physical addresses. Read more about spam lists in HIBP.

  • Domain: Unknown
  • Breach Count: 105,059,554
  • Breach Date: July 18, 2017
  • Added: July 18, 2017
  • Verified: True
  • Fabricated: False
  • Events: 0
  • Source: HaveIBeenPwned