TrueCrypt is a open-source USB encryption or Disk encryption free software, with which you can protect your valuable data on hard disk or usb drive. This is compatible with windows 7, XP, Vista, Mac and Linux systems.
Why It is Necessary?
The use of portable memory devices and flash drives are very common today. However, all these are devices proving to be threats to public, organizations and even government departments because with the help of these devices their intellectual property, sensitive information and other valuable data can be damaged and stolen.
Importance of USB Encryption
Misplacement of confidential and personal information can lead to devastating results. With the use of the latest USB encryption software a person can minimize the stress and worry if they lose or misplace their thumb drive.
Dozens of applications are available now-a-days that offer USB encryption. However, a person must choose the software that has been certified as foolproof. Certain standards are there that help the consumers to select the software that is foolproof. They include Federal Information Processing Standard (FIPS) and the Advanced Encryption Standard (AES).
Before comparing the options available one should explore the advantages and disadvantages of this type of software.
Advantage
It will be impossible for a hacker to access the data but digital security should not be taken for granted. This software occupies very little memory space and it doesn’t have any impact on how accessible the files are on the computer.
Disadvantage
If the thumb drive is misplaced by any chance then the user would not be able to retrieve his files. So it is better to always back up vital data separately and it should also be encrypted to ensure security. The user can face another serious problem if he forgets the password he has set.
For the selection of USB encryption program one of the best ideas is to search for independent reviews of the various products. If there is any problem then it will be stated in the independent opinions and this will help you to decide.
Download TrueCrypt:
TrueCrypt free Download for windows 7/Vista/XP, Mac, Linux on this page.