Chaos Ransomware Targets Optima Tax Relief in Major Data Breach
Optima Tax Relief, a major U.S. tax resolution firm, has been hit by a Chaos ransomware attack. The incident resulted in the theft of 69 gigabytes of data, now exposed on the attackers’ public leak site. The gang also encrypted internal servers, indicating a double-extortion tactic. This breach affects both internal operations and clients, many […]