Design defects of the integrated AES 256 bits Encrypted USB flash drive.

Source: Internet
Author: User
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It is found that bypass is a hardware-Encrypted USB flash drive known as AES 256 bits produced by Integral by providing uninterrupted power supply. strictly speaking, this should be designed as a design defect. this encryption defect shows that once the U disk is unlocked, as long as the power supply continues. even if the host is unplugged from the user, it is switched to the attacker host. remain unlocked. I personally think that engineers can add time or other detection mechanisms when designing such U disks. to prevent such USB flash drive swapping attacks. digress: similar design flaws have also been exploited when Microsoft's XBOX hard drive Unlock mechanism is skipped.
Detailed description:
Procedure:
 
 
 
 
: The USB flash drive can be read only after decryption.
 
 
 
 
The USB flash drive itself does not support Linux and cannot be decrypted.
 
 
 
 
However, after decryption on the user's computer (Windows), you can change the USB flash drive to Linux by providing uninterrupted power to the usb hub. At this time, the USB flash drive remains decrypted and can be accessed at will.
 


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