2020 Epicor — corporate network intrusion; cloud customer stacks asserted unaffected
Data compromised
Vendor asserted no hosted customer production data exfiltration; internal corporate context
Technical writeup
Epicor publicly acknowledged in December 2020 that intruders had compromised a portion of its corporate IT network. Press summaries quoted the vendor stating business continuity was maintained and that customer data hosted in Epicor cloud services was not impacted, framing the event as an internal enterprise breach investigation. Community forums circulated customer notification language from the period.
Root cause
External intrusion into segment of corporate infrastructure (details sparse in open press)