CoinbaseCartel Compromises Abacus Advisors in Ransomware Attack
Brief
Summary
On August 22, 2026, the ransomware group CoinbaseCartel claimed responsibility for a cyberattack against Abacus Advisors (abacusadv. com), a leading financial services provider in the USA. The group has threatened to leak sensitive data unless their demands are met. Incident Report Field Details
Target
Abacus Advisors
Domain
abacusadv.com