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Top 5 File Encryption Software

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2024-04-18 14:00:40 • Filed to: Software for Business • Proven solutions

Finding the best file encryption software is essential to every business. A file encryption software provides an extra security layer to the file, making it protected from any possibility of a breach. The efficiency of the file protection software should be such that it cannot be decrypted by any file decryption software. Since there is a lot of sensitive information involved in documents that businesses exchange on a regular basis, an easy to use file security software that provides enough security to important business document is a must. Read on to find the best one for you.

Top 5 File Protection Software

1. VeraCrypt

It is a free tool with different versions available for different OS. It supports Two Fish, AES, Serpent encryption ciphers, etc. It can also create hidden volumes inside other already existing ones. It works like its predecessor, TrueCrypt but it is not exactly that.

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  • Converts its predecessor's files to own format
  • Regular security updates
  • Under continuous development


  • Doesn't have redaction or other security features
  • Interface not good looking or easy
  • Source not available for use

2. BitLocker

It is a great file encryption software that even comes built in with many versions of Windows. BitLocker is a full disk encryption tool that supports AES (256 and 128 bit both). An additional use of it is creating a virtual drive that can be easily opened like all other drives in the computer.

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  • Supports many authentication mechanisms
  • Trusted Platform Module
  • Transparent decryption and encryption technology


  • No functionality for protection of business docs
  • Can only be used to encrypt the whole disk
  • It is rumored to be compromised

3. AxCrypt

AxCrypt is an easily to use file encryption tool that is both free and open source. Encrypted files can be decrypted on demand or while in use, when closed, they are automatically encrypted again. It is very easily integrated with the Windows shell so that you can encrypt a file just by right clicking on it.

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  • Great Windows shell support
  • Can perform "timed" executions
  • Very lightweight
  • Very fast


  • Can't create secure business documents
  • Can't create secured drives or volumes
  • Doesn't support state of the art encryption methods
  • Not very suitable for business purposes

4. 7-zip

7-zip, as most people may think, is not only great and lightweight file archiver software but also an equally great file encryption software. It can turn volumes or even individual files into their encrypted form. It's free no matter if you need it for personal or commercial use.

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  • Supports 256 bit ASL encryption
  • Easily portable secured volumes
  • Files self-decrypt when reaches the intended user


  • Can't create secure business documents
  • Doesn't have a robust interface
  • It isn't the fasted file encryption tool out there

5. GNU Privacy Guard

It is an open source file encryption software available for Windows, Linux, and OS X. You can also install only the command line version, or if you prefer graphical user interfaces, you can download the graphical version. It is easily accessible to all.

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  • Supports multiple types of file encryption
  • Can encrypt files, volumes or even emails
  • It can also encrypt drives and connected media


  • Doesn't have functions to create a secure business document
  • Finding the user interface that suits you and your purpose is tough
  • Individual files are encrypted one at a time

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Elise Williams

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