Financial and risk advisory firm Kroll has suffered a SIM-swapping attack that allowed a threat actor to access files containing personal information of clients of bankrupt cryptocurrency platforms FTX, BlockFi and Genesis. The Kroll SIM-swapping attack On Saturday, August 19, 2023, an attacker targeted a Kroll employee’s T-Mobile US account “in a highly sophisticated SIM swapping attack”. “Specifically, T-Mobile, without any authority from or contact with Kroll or its employee, transferred that employee’s phone number … More →

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