The ShinyHunters ransomware group listed Questel SAS on its data leak site on 2026-08-02. Country: FR Domains named: questel.com Claim as published on the leak site: Over 21 million Salesforce records containing some PII and 147GB+ of internal corporate data was compromised. This is a final warning to reach out by 4 August 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline.