2026 Oleoductos del Valle — TheGentlemen leak-site claim (unverified)
Data compromised
Actor listing on criminal leak site; specific exfiltrated data categories and victim count not published in open monitors reviewed — unverified
Technical writeup
Unverified ransomware / leak-site claim — discovered Jul 24, 2026 per extortion leak-site monitors. TheGentlemen listed Oleoductos del Valle (oldelval.com). Oleoductos del Valle S.A. is an oil and gas transportation company based in Argentina. The organization had not publicly confirmed the incident in sources reviewed. BreachHistory indexes recordsAffected 0 and labels the row unverified.
Root cause
Unverified TheGentlemen ransomware/extortion leak-site listing naming Oleoductos del Valle (oldelval.com) — organization had not confirmed at indexing time