Nayax updates its incident status; states it won’t pay any extortion demand

The report describes an alleged breach of Israeli payments company Nayax by a group named The Syndicate, which claims to have exfiltrated >100 TB including 1 billion card records, full KYC, transaction histories, internal credentials and source code; the group provided redacted screenshots and plans a full leak. Nayax counters that the stolen data appears to be backups and does not include sensitive payment authentication (cardholder names, CVV) and has refused extortion demands; investigations are ongoing and the truth of the claims remains unverified.