Everest Claims It Targeted Payment Processor TSYS
Summary
A ransomware.live post attributes to Everest an unverified claim that it targeted payment processor TSYS and encrypted systems and exfiltrated data. The article says it cannot confirm the claim.
Key points
- The article identifies TSYS, a US-based payment solutions company, as the named victim.
- It attributes the ransomware claim to the Everest threat actor and an associated leak-site listing.
- The claim alleges system encryption and data exfiltration; the article does not independently verify either allegation.
- The post says it would share an official statement from TSYS if one became available.
Article Details
- Victim
- TSYS
- Claim Date
- 2026-05-02
- Encryption Status
- The ransomware group’s claim alleges systems were encrypted; this is unconfirmed.
- Exfiltration Status
- The ransomware group’s claim alleges data was exfiltrated; this is unconfirmed.