2026 Analog Devices — ExfilSquad extortion claim (~570K records; unverified)
Data compromised
Actor-claimed ~570,000 records including customer PII (per secondary coverage); Analog Devices had not confirmed this actor inventory at indexing
Technical writeup
Unverified extortion / leak-site claim — observed around July 26, 2026. ExfilSquad listed Analog Devices with an actor-side figure of approximately 570,000 records containing customer personally identifiable information (SecurityWeek / SOCRadar coverage). Separate from Analog Devices’ verified Form 8-K: unauthorized access identified June 23, 2026 with file exfiltration (analog-devices-exfil2026). ADI has not publicly attested the 570k inventory; SOCRadar has separately flagged that some ExfilSquad victim claims appear exaggerated. Catalog indexes 570000 as actor count, labeled unverified.
Root cause
Unverified ExfilSquad leak-site / extortion claim citing ~570,000 records — distinct from ADI’s verified June 23 SEC 8-K exfiltration disclosure