Ransomware group Mimori hits OpenText
OpenText — a technology target operating in CA has been listed by the Mimori ransomware group on 2026-10-20. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | OpenText |
|---|---|
| Threat Group | Mimori |
| Summary | OpenText, a technology organization in Canada, was listed by the Mimori ransomware group on its leak site on 2026-10-20. |
| Date of Breach | 2026-10-20 |
| Discovery Date | 2026-10-20 |
| Region | CA |
| Target Domain | opentext.com |
| Business Sector | Technology |
| Severity | MEDIUM |
Claim by Mimori
OpenText Corporation is a Canadian company that develops and sells enterprise information management software. OpenText can help you tackle the most complex digital transformation programs with confidence. With the worlds most complete and integrated information management platform, we empower our customers to organize, integrate, and protect data and content as it flows through business processes inside and outside their organization. Sector: Technology - Files: 94306 - Publication planned: 2026-10-29T19:36:20Z
Posted by the Mimori threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Victim website
opentext.com
Leak post (onion / Tor)
https://mimori.group/organizations/opentext
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Disclaimer
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