GLOBALMalwareEducationEducationRansomwareThegentlemenRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

Sasin Colleges & Universities

bd_f9345df7e3ad53f8 · schema v1 · pii pii-v1

Full breach record for Sasin Colleges & Universities →

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Thegentlemen 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: EducationDiscovered: 2026-02-21

View aggregator listing on ransomware.live

Source: Ransomware.live

Post text · scraped from the leak site

sasin.edu zoominfo.com/c/sasin/430263326 Sasin School of Management is the first internationally accredited business school in Thailand, established in 1982. It offers a range of programs including MBA, Executive MBA, DBA, and custom executive education aimed at shaping leaders for tomorrow's world. The school targets experienced professionals and aspiring leaders seeking to enhance their management skills and knowledge. Sasin is committed to inspiring, connecting, and transforming individuals for a better, smarter, and sustainable world

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/U2FzaW4gQ29sbGVnZXMgJiBVbml2ZXJzaXRpZXNAdGhlZ2VudGxlbWVu
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 17, 2026
Raw hash: d3bea9161d4f2c501454afc06e3147ea89cea7d3fad7284792716bbdf38291ee

Reporting entity

Name: thegentlemen

Victim entity

Name: Sasin Colleges & Universities
norm: sasin colleges universities
Domain: sasin.edu
Industry: Educationllm

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· thegentlemen
Threat actor: ThegentlemenExternalFinancial

Compliance

Compliance flags: — (clock not assessable for this source)

Extraction provenance

Status: No extraction artifact recorded for this disclosure.