A sophisticated rootkit that’s able to insert itself into the lowest levels of Windows computers — the motherboard firmware — has been making victims since 2020 after disappearing from the radar for ...
Why it matters: "BlackLotus" is being offered on underground forums as an all-powerful firmware rootkit, capable of surviving any removal effort and bypassing the most advanced Windows protections. If ...
UEFI firmware images must be digitally signed, period. This will make this attack impossible. I'd say all downloadable/flashable firmware must be digitally signed. Click to expand... Aside from that ...
Malware exists in different flavors. Most of the time, malware consists of malicious files stored in computers operating systems, just like any other file, and running as software with or without high ...
In context: Security firm ESET discovered the first UEFI rootkit that had been used in the wild back in 2018. This type of persistent threat used to be the subject of theoretical discussions among ...
In recent weeks, attackers have leveraged workarounds that let them sign malicious kernel drivers, dealing a multi-pronged threat to Windows systems, the Windows Hardware Quality Lab testing integrity ...
Assuming you have a method of reflashing the firmware that doesn't involve using the compromised firmware itself - for example, the ASUS firmware on the system board of the computer I'm typing on can ...
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