how to unlock a wd my passport ultra if you forgot the password

In this case 2 options from a physical point.Īnd this is all hoping you can decrypt the drive. This method seems almost impossible for me to apply. HereĬould you please tell me how exactly can I make this connection? I haveīut I am not sure if it is relevant or if there is any easier method. I realized that SATA connector cable and power cables do not seem like to I have arranged a desktop computer to try this. The paper that discusses the bridge chips has details. This will take more time and require more resources than I have available right now. *Note that the other bridge chip firmwares get some very subtle things about random number generation for producing DEKs wrong, so in theory I could write a program to brute-force the DEK out. (Symwave also thinks RFC 3394 key wrapping saves them. However, Symwave stores the KEK on the drive, encrypting it with a fixed master key stored on the firmware. This way, you need the password to decrypt the data. The same password will produce the same KEK. The correct way to deal with the KEK is to not store it on the drive, instead having the unlocking program that you run on your computer generate it each time you enter the password. Technical details: for all these firmwares, the mechanism is the same: the password is used to generate a special encryption key (the 'KEK') that encrypts the real encryption key (the 'DEK'). With other bridge chips, you're out of luck.* Symwave bridge chips do not store the encryption key in a secure way, allowing them to be decrypted without a password. Reply to this email directly, view it on GitHub You are receiving this because you commented.

It should tell you whether it finds the key, and can I'd say, just get the drive connected as described, and try to run It's been awhile since I read that paper. The password is just used to generate and match the key. Remember correctly, all it needs is the encryption keys/data stored on theĭisk itself. ReallyMine MIGHT be able to recover your data without the password. You might have to monitor system logs to see it.Īssuming the drive is working, and nothing critical has been overwritten, Just where will depend on what system you're running.

Once you have that set up, the drive should show up somewhereĪmong your devices. You'll need cables for these, too, if you don't have themĪlready. The drive to an internal SATA port and power connector, if any areĪvailable. You'll need to use either an external SATA case or connector, or connect So its possible to decrypt smartware passwords? Or does the smartware just

How to unlock a wd my passport ultra if you forgot the password