GLOBALMalwareTechnologyInformationRansomwarePlayRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh
Infoworld Membership Systems
bd_46a390c9129078fc · schema v1 · pii pii-v1
Full breach record for Infoworld Membership Systems →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Play 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: TechnologyDiscovered: 2026-05-12
Source: Ransomware.live
Post text · scraped from the leak site
United States
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/SW5mb3dvcmxkIE1lbWJlcnNoaXAgU3lzdGVtc0BwbGF5
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- May 12, 2026
- Raw hash
- 88744fe073e6ab5ff5e7ef581bdf847fef1e3f1ac8bf1473fd5015788ee405e1
Reporting entity
- Name
- play
Victim entity
- Name
- Infoworld Membership Systemsnorm: infoworld membership
- Domain
- imsmars.com
- Industry
- Technology
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· play
- Threat actor
- PlayExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.