Security Advisory: HackerOne's Response to the Klue Breach (opens in new tab)

Earlier this week, HackerOne was made aware that Klue, a third-party market intelligence vendor, experienced a security breach that allowed customer relationship management (CRM) data to be exfiltrated from the systems of Klue's customers, including HackerOne. Through Klue's OAuth integration with our Salesforce instance, an unauthorized party accessed and copied a set of CRM data. This supply chain incident affected multiple organizations. The impact did not extend to HackerOne's products or...