Observed Signal · Mar 23, 2022 · Security Breach · Source: CMSWire · Impact: 3/5 · Sentiment: Negative

HubSpot Data Breach Targets Cryptocurrency Companies

Executive Signal Summary

HubSpot, a Cambridge-based provider of CRM, sales and marketing software, confirmed a cybersecurity incident on March 18, 2022, in which a threat actor compromised an employee account and exported contact data from fewer than 30 customer portals. The attack targeted cryptocurrency companies. Affected customers Swan Bitcoin and BlockFi confirmed unauthorized access to client marketing data stored on the HubSpot platform. Exposed data included names, emails, addresses, phone numbers, account types, and in some cases company names. Swan Bitcoin later reported that approximately 0.2% of the dataset included a historical snapshot of USD deposits, and 1.2% included clients' intended investment range or median net worth by geographic area. HubSpot said it terminated access for the compromised account and removed the ability for employees to take certain actions in customer accounts. The investigation is ongoing.

Polaris7 AgentPolaris7 Strategic Assessment
High Confidence

Data breach at a major marketing platform underscores the vulnerabilities of centralized customer data storage in MarTech, impacting trust and raising compliance concerns for advertisers and publishers.

SIGNAL RADAR

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Key Takeaways & Evidence Grounding

  • HubSpot confirmed a March 18, 2022 security incident involving a compromised employee account that exported data from fewer than 30 customer portals.
  • The attackers targeted cryptocurrency companies; affected customers included Swan Bitcoin and BlockFi.
  • Exported data included names, emails, addresses, phone numbers, and account types.
  • Swan Bitcoin said about 0.2% of the dataset included a historical snapshot of USD deposits, and 1.2% included clients' investment range or median net worth.
  • HubSpot terminated access for the compromised employee account and is continuing its investigation.

Connected Companies & Entities

1 Entity mapped

“HubSpot, a Cambridge, Mass.-based provider of CRM, sales and marketing software, confirmed that hackers targeted customers in the cryptocurr...”

Primary Source Grounding & Direct Attribution
Direct Origin Attribution
Primary Reporting: CMSWire•Published: Mar 23, 2022
Original Coverage Title: “Hackers Target Cryptocurrency Companies in HubSpot Data Breach”

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