Your Windows logon password, which is entered every time you start the machine, does not effectively protect your files.
The intention of setting a logon password is not to protect your files, but to prevent others from entering your computer in your name.
Why is this important? Because on your computer, only the operations you allow can be performed, such as reading emails. Unless you have set the mailbox client and require that you enter the password for each startup, anyone who can log on to your computer will have the same right to access your mailbox as you do. Www.2cto.com
Remember, administrators with administrator privileges can install software or make other important changes. You need to control this. If you want to protect files, you should encrypt them. In this way, you will need to use the Windows Encrypted File System (EFS ). EFS automatically encrypts files in the background. When you log on as a user, the file will be displayed normally. Otherwise, it cannot be decrypted.
Not all Windows systems have EFS. For example, in Windows 7, only the professional and flagship editions have this feature. If EFS is improperly used, someone will never be able to access this file-including yourself. When the IS department knows what you are doing, EFS runs best, and users do not even need to know that their files need to be encrypted.
This is why I like TrueCrypt. It is a free open-source program. You can use TrueCrypt to encrypt the entire hard disk, but as far as the author is concerned, full-disk encryption is a bit too much. We recommend that you create a TrueCrypt directory and transfer sensitive files to it. Most of the time, this directory will appear in Windows in the form of a large file that is not very important. When you open the directory with a password, Windows treats it as a separate disk. You can read the file, edit the file, and create a new file.
One major advantage of this method is that your sensitive files can only be accessed when you confirm that you want to access them.
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