Xatolos@reddthat.com to Technology@lemmy.worldEnglish · 9 months agoHere’s how SIM swap in alleged bitcoin pump-and-dump scheme workedarstechnica.comexternal-linkmessage-square3linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkHere’s how SIM swap in alleged bitcoin pump-and-dump scheme workedarstechnica.comXatolos@reddthat.com to Technology@lemmy.worldEnglish · 9 months agomessage-square3linkfedilink
minus-squareshortwavesurfer@lemmy.ziplinkfedilinkEnglisharrow-up0·9 months agoOTP 2FA Codes are one time pads
minus-squareInverseParallax@lemmy.worldlinkfedilinkEnglisharrow-up1·9 months agoThey’re actually not, they’re algorithmically derived state machines, most are public key hashes of secrets concatenated to the current time in seconds from the epoch. Ideally they would be otp, but that would also be obnoxious.
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OTP 2FA Codes are one time pads
They’re actually not, they’re algorithmically derived state machines, most are public key hashes of secrets concatenated to the current time in seconds from the epoch.
Ideally they would be otp, but that would also be obnoxious.