USB or Universal Serial Bus are electronic portable devices that we use to store and transfer files.
These USB devices or Flash drives have utilities that are well beyond storing and transferring files.
Some of the utilities are:
- You can lock and unlock your computer
- Make them bootable and install Windows OS
- Run portable apps, games and other utilities
- Revive a system that is virus ridden
- Secure your documents and files
Since USB devices are small in size, they are easy to misplace or lose. Because of this drawback, it is important to secure the files and folders to be protected.
There are secure flash drives with hardware encryption available in the market. But these are quite expensive. Instead, you can install and use freeware applications that can help you to achieve the same result.
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We will discuss some of the simplest ways to protect your USB flash drive and secure your files.
Secure or Protect USB Pen Drive With Password
Password Protect Files Manually
This is a straight forward method to protect your individual files. You can use this way if you want to protect some of the files and there is no need for the entire USB drive to be protected. Most of the Windows and Mac based applications will have the option to password protect in the Tools Menu bar.
Using USB Safeguard To Lock Flash-drive
You can run this application on your USB directly and there is no need for Administrator rights on your computer. It uses AES 256 bit encryption method and the free version can be used for a USB drive size of up to 2GB.
Download the application and copy the executable file usbsafeguard.exe on your USB drive. Double click on the file to run it. It will ask you for a password suggestion. You can provide your chosen password and save it. Each time you want to lock the drive, you have to run the application and the application will remember the last saved password.
Download USB Safeguard: Click Here
Using Rohos Mini Drive
There are many tools available to encrypt your data. But the drawback is that you need Administrator rights to run on any computer. Example of one such tool is TrueCrypt. If you want to move your files securely to a computer where you do not have rights, it becomes a challenge.
Rohos Mini drive is a tool that can be a solution as it doesn’t require you to possess the admin rights. This tool can be installed on your USB drive without any encryption drivers in the local computer. In turn, the secured data can be available on any computer.
You can use the free edition to password protect and partition up to 2GB data. It uses on-the-fly encryption with an AES256 bit key length. Once you have encrypted and password protected the drive, it creates a root folder that can be accessible from your local PC. You can connect or disconnect as required.
Download Rohos Mini: Click Here
You can use the above applications so that you can carry private data on portable drives without worrying about anyone gaining access to your sensitive files and folders. So now you can easily protect USB pen drive with password instantly. If you have any query about any of this software then do let me know by commenting.