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Data breach

Crunchbasecrunchbase.com

559 908 accounts exposed in a breach dated 2026-01-22.

Breached2026-01-22Added to HIBP2026-10-14 UTCUpdated by HIBP2026-10-14 UTCAccounts559 908Domaincrunchbase.com
Verified

What happened in Have I Been Pwned’s words

In January 2026, the private company intelligence platform Crunchbase was targeted in a ShinyHunters "pay or leak" extortion attempt. Data allegedly obtained from the company was subsequently published publicly and included 560k unique email addresses, largely belonging to leads and business contacts. Other data included names, physical addresses, phone numbers, job titles, employers and LinkedIn profiles. Crunchbase later confirmed that a threat actor had exfiltrated documents from its corporate network.

Exposed data as HIBP classifies it

  • Email addresses
  • Employers
  • Job titles
  • Names
  • Phone numbers
  • Physical addresses
  • Social media profiles

How HIBP qualifies it

  • HIBP verified that the data came from this service.

Source: Have I Been Pwned (CC BY 4.0)

Copied from HIBP 2026-11-05 03:50 UTC