![]() Saisissez et confirmez votre mot de passe qui cliquez sur Suivant. Dans la fenêtre qui souvre, cochez la case Utiliser un mot de passe pour déverrouiller le lecteur. If Device encryption is turned off, turn it On. You may be able to use standard BitLocker encryption instead. ![]() If Device encryption doesn't appear, it isn't available. They'd simply cut off your fingers or hurt your friends until you remember the password. Comment activer BitLocker sur une clé USB Cliquez avec le bouton droit de la souris sur licône de votre clé USB. Select Start > Settings > Privacy & security > Device encryption. Then again, most nation state actors and high-level criminals would probably not bother with defeating the cryptography in your device. ![]() It would surprise nobody if they had convinced Microsoft to include some backdoor or weakening of the cryptography used or if they knew of a way to unlock the recovery key from the TPM or could simply "convince" your AD admin to give them the key stored there.Īgainst Mossad, FSB, the like, you are somewhere inbetween and should make your own decision. The primary weakness is the recovery key stored in both AD and the TPM chip - but if your attacker has only the USB stick, those don't apply.Īs often, the question cannot be answered with a yes/no answer without knowing your threat model - who do you want to protect yourself against?Īgainst common cybercriminals, Bitlocker can be assumed secure at this time, at least we know of no attack on a USB stick that is practical.Īgainst the NSA I wouldn't trust Bitlocker. ![]() Step 1: Insert the USB stick into a USB port on your PC. There are several possible attacks on Bitlocker, and apparently a software is available to the police that supports recovery of the password (but requires sniffing the RAM while the device is mounted and unencrypted). Option 1: Unlock BitLocker USB Drive with Recovery Key Manually.
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