CosmicStrand: a UEFI rootkit
Our experts discovered a fresh version of CosmicStrand, a rootkit that hides from researchers in the UEFI firmware.
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Our experts discovered a fresh version of CosmicStrand, a rootkit that hides from researchers in the UEFI firmware.
A researcher has developed a nasty bootkit capable of taking complete control of OS X devices. Here is what you need to know.