312-38 Exam Dumps : Certified Network Defender (CND)

 The Encrypting File System (EFS) is a feature of the NTFS file system that provides encryption at the file system level. It is designed to work specifically with NTFS and does not support the FAT file system. When files encrypted with EFS are copied or backed up to a volume that uses the FAT file system, the encryption is lost because FAT does not support EFS encryption. This is why David found that the backup files were not encrypted after transferring them to a system that supports the FAT file system.

References: The explanation is based on the operational characteristics of EFS and its compatibility with different file systems as described in the Certified Network Defender (CND) course materials and further supported by information from reliable sources on EFS and file system encryption1234.

Ross implemented Discretionary Access Control (DAC) in the organization’s peer-to-peer network. DAC is a type of access control where the data owner has the authority to decide who can access their data and what permissions they have. In a peer-to-peer network, where each peer can act as both a client and a server, DAC allows individual users to set access controls for their own files and folders. This is consistent with Ross allowing employees to set their own control measures, which aligns with the principles of DAC where owners or creators of the resources have the discretion to grant or restrict access to other users based on their own criteria1.

References: The explanation aligns with the standard definitions and functions of Discretionary Access Control as outlined in cybersecurity resources such as Built In’s guide to DAC1 and is in accordance with the Certified Network Defender (CND) program’s objectives regarding understanding and implementing access control measures.

In Ubuntu, to terminate a specific process, you would use the kill command followed by the signal you want to send and the Process ID (PID) of the target process. The -9 signal is the SIGKILL signal, which forcefully terminates the process. The correct syntax is kill -9 [PID], where [PID] is replaced with the actual numerical ID of the process you wish to terminate.

References: This information is consistent with standard Linux documentation and practices as well as the Certified Network Defender (CND) course material, which covers system administration and security tasks including process management. The kill command is a fundamental tool for process management in Unix-like operating systems, which is covered in the CND curriculum.