GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareQilinRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh
MES Hybrid Document Systems
bd_d43b64144c0d104d · schema v1 · pii pii-v1
Full breach record for MES Hybrid Document Systems →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Qilin 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.
Group activity: Business ServicesDiscovered: 2026-04-30
Source: Ransomware.live
Post text · scraped from the leak site
N/A
Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident
No regulatory filing corroborates this yet. If an SEC 8-K, state-AG notice, or victim statement lands, DisclosureLens will merge it into an incident and link it here.
Source provenance
- Source URL
- https://www.ransomware.live/id/TUVTIEh5YnJpZCBEb2N1bWVudCBTeXN0ZW1zQHFpbGlu
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Apr 30, 2026
- Raw hash
- 9275c4a1a880212eaa7c00b68d08fbabad700ec53350a77828b3d7b576c2dc3d
Reporting entity
- Name
- qilin
Victim entity
- Name
- MES Hybrid Document Systemsnorm: mes hybrid document
- Domain
- mesltd.ca
- Industry
- Professional Servicesllm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· qilin
- Threat actor
- QilinExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.