Analysis about FAST 3284 (Residential Gateway)github.com/io4 1 pointiovoid9 years ago1 commentSaveHideCopy link On HNComments−iovoidOP9yI still wonder why use XOR? Is it to give fake sense of security? One-byte XOR is as safe as caesar cipher... specially when you get big chunks of null bytes AND the model is in the header.
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I still wonder why use XOR? Is it to give fake sense of security? One-byte XOR is as safe as caesar cipher... specially when you get big chunks of null bytes AND the model is in the header.