Encryption (Steganography):

HERE WE will  learn to :-

Protect flash drive( pen drive) from Unauthorized access

Main Features:

• Creates a virtual encrypted disk within a file and mounts it as a real disk. 

• Encrypts an entire partition or storage device such as USB flash drive or hard drive.

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• Encrypts a partition or drive where Windows is installed (pre-boot authentication).

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• Encryption is automatic, real-time (on-the-fly) and transparent.

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• Parallelization and pipelining allow data to be read and written as fast as if the drive was not encrypted.

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• Encryption can be hardware-accelerated on modern processors.

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• Provides plausible deniability, in case an adversary forces you to reveal the password:

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• Hidden volume
 (steganography) and hidden operating system. 

After downloading and installing true crypt on the pen drive , no one can open it without password. 

 Click Below link to download true crypt

TRUE crypt Download LINK