Collge Mont Notre-Dame de Sherbrooke
bd_98545a35b3c09d3d · schema v1 · pii pii-v1
Full breach record for Collge Mont Notre-Dame de Sherbrooke →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Cmdorganization on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
Le Mont Notre-Dame is a private secondary school for girls located in Sherbrooke, specializing in international education. With over 160 years of experience, it offers a unique pedagogy that emphasizes female success and empowerment. The school provides a wide range of programs, including arts, languages, and sports, fostering creativity and engagement among its students. Its state-of-the-art facilities and commitment to student life create a warm and welcoming environment for learning
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Jul 30, 2026
Claim posted
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No filing yet · watching
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.
Source ceiling
- actor name
- victim claim
- ransom/leak status
- discovery date
- materiality
- notification
- affected count
- confirmed data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
cmdorganization
According to ransomware.live, CMD is a new kind of company that specializes in corporate system security and in identifying vulnerabilities across all aspects of the software used by a company. CMD operates on a global scale recognizing the critical importance of timeliness and confidentiality.