Windows 10: How to encrypt files with EFS Encryption on Windows 10

EFS Encryption is present in Windows OS out of the box. It is shipped together with BitLocker encryption that is also shipped out of the box. Though they work in the same manner, the main difference between the two is [...]

This post How to encrypt files with EFS Encryption on Windows 10 is from TheWindowsClub.com.

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Windows XP file encryption

LOL thanks, I think its standard windows XP file encryption

 

Win 10 pro EFS Encrypting File System Problem (Dell)

Hi,

Thank you for being a part of Windows 10.

I appreciate you for providing details about the issue and we are happy to help you.

I suggest you to start the Encrypting File System (EFS) Service and check if it helps.

Follow the below steps:

• Press Windows key + R from the Keyboard.
• Type services.msc and hit Enter.
• Search for Encrypting File System (EFS) Service.
• Double click on Encrypting File System (EFS) Service and click on
  Start button.
• Click on the dropdown list and set the Startup type to
  Automatic.

If the issue still persists then, I suggest you to post the same question in TechNet forum for further assistance with this issue. Follow the below link to post your question in TechNet forum.

Technet forums

Kindly let us know if you need any further assistance with Windows. We are glad to assist you.

Thank you.

 

Software encryption

read this:
The Encrypting File System (EFS) is a file system driver with filesystem-level encryption available in Microsoft Windows (2000 and later) operating systems, except Windows XP Home Edition, Windows Vista Basic, and Windows Vista Home Premium. The technology transparently allows files to be encrypted on NTFS file systems to protect confidential data from attackers with physical access to the computer.

User authentication and access control lists can protect files from unauthorized access while the operating system is running, but are easily circumvented if an attacker gains physical access to the computer. One solution is to store the files encrypted on the disks of the computer. EFS does this using public key cryptography, and aims to ensure that decrypting the files is in theory impossible without the correct key. However, EFS is in practice susceptible to brute-force attacks against the user account passwords. In other words, encryption of files is only as strong as the password to unlock the decryption key.

read more ...wikipedia http://en.wikipedia.org/wiki/Encrypting_File_System