Chaos ransomware hits Optima Tax Relief, leaks 69GB of data


Cyberattacks on financial service providers are no longer isolated events. In recent years, tax preparation companies, accounting software vendors and data brokers have all found themselves in the crosshairs of increasingly aggressive ransomware gangs.

These attacks don’t just disrupt operations but also expose deeply personal financial information that can fuel identity theft, fraud and long-term reputational damage. Now, Optima Tax Relief, one of the most prominent tax resolution firms in the U.S., has joined that growing list. A ransomware group called Chaos claims to have breached Optima’s systems, stealing 69 GB of data before encrypting internal servers.

Read more…
Source: MSN News


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