GLOBALMalwareProfessional ServicesProfessional ServicesRansomwareSinobiRansom DemandedActor NamedMedium
Public Relations Society of America
bd_3806a034735c1d38 · schema v1 · pii pii-v1
Full breach record for Public Relations Society of America →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Sinobi 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: 2025-10-08
Source: Ransomware.live
Post text · scraped from the leak site
Founded in 1947, the Public Relations Society of America (PRSA) is a nationwide non-profit trade association serving the communications community and public relations professionals. It is headquartered in New York City, New York.
This filing is one of 3 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (2) · sorted by filing gap
- bd_d6acf41fefd03a70Maine State AGfiled 2026-03-04(146d gap)Verified
- bd_923119778c952441New Hampshire State AGfiled 2026-03-09(151d gap)Verified
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Oct 8, 2025
- Raw hash
- f7a1da11cea74da65e1bc1e779a9f2629fb46b9529492c3019e3f49068caaad0
Reporting entity
- Name
- sinobi
Victim entity
- Name
- Public Relations Society of Americanorm: public relations society of america
- Domain
- prsa.org
- 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· sinobi
- Threat actor
- SinobiExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.