Which of the following is true of the Encrypting File System (EFS)?
a. The Encrypting File System provides encryption for data files stored locally using the file systems supported by Windows XP Professional.
b. If the file owner loses the private key used to encrypt the file, the file is unrecoverable.
c. The EFS is implemented from Windows Explorer or from the command line.
d. EFS can be enabled or disabled for all computers in a domain or workgroup by configuring a policy in the Group Policy console in the Microsoft Management Console (MMC).
e. EFS is implemented at the file level, and cannot be implemented at the folder level.
a, b, c, and d.
The correct statement about the Encrypting File System (EFS) is:
d. EFS can be enabled or disabled for all computers in a domain or workgroup by configuring a policy in the Group Policy console in the Microsoft Management Console (MMC).
To determine which statement is true about the Encrypting File System (EFS), we can analyze each option.
Option a: The Encrypting File System provides encryption for data files stored locally using the file systems supported by Windows XP Professional.
Explanation: To verify the accuracy of this statement, we can consult official documentation or guides related to EFS in Windows XP Professional.
Option b: If the file owner loses the private key used to encrypt the file, the file is unrecoverable.
Explanation: Again, we can refer to official documentation or guides to confirm if this statement is true.
Option c: The EFS is implemented from Windows Explorer or from the command line.
Explanation: We can verify this statement by exploring the available methods of implementing EFS, such as using Windows Explorer or the command line.
Option d: EFS can be enabled or disabled for all computers in a domain or workgroup by configuring a policy in the Group Policy console in the Microsoft Management Console (MMC).
Explanation: To confirm this statement, we can review information on how to enable or disable EFS for multiple computers in a domain or workgroup using Group Policy in MMC.
Option e: EFS is implemented at the file level and cannot be implemented at the folder level.
Explanation: We can investigate whether EFS can only be applied to individual files or if it can also be implemented at the folder level.
By researching and analyzing the information for each option, we can determine which statement about the Encrypting File System (EFS) is true.