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

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.

The RAID level that splits data into blocks and evenly writes the data to multiple hard drives without providing data redundancy is known as RAID 0. This RAID level is also referred to as striping. It requires a minimum of two drives to set up. RAID 0 enhances performance by allowing simultaneous read and write operations across the drives, but it does not offer any fault tolerance. If one drive fails, all data in the array is lost because there is no redundancy.

References: RAID 0 is defined by its ability to increase performance by striping data across at least two drives. This information is consistent with the standards and descriptions provided in the EC-Council’s Certified Network Defender (C|ND) course materials and other authoritative sources on RAID configurations123.

John should implement a Proactive security approach. This approach is part of the adaptive security strategy that is built on a 4-pronged approach — Protect, Detect, Respond, and Predict1. By being proactive, John can anticipate potential threats and vulnerabilities and take steps to mitigate them before they can be exploited. This is in contrast to reactive or retrospective approaches, which deal with threats after they have occurred. The proactive approach is aligned with the Certified Network Defender (CND) program’s emphasis on preparing network defenders to identify parts of an organization that need to be reviewed and tested for security vulnerabilities, and how to reduce, prevent, and mitigate risks in the network2345.

References:

• EC-Council’s Certified Network Defender (CND) course outline and key features2.
• Information on the CND certification and its focus on proactive defense strategies3.
• Description of the adaptive security strategy, including the proactive approach, from the CND program1.
• Details on the protect, detect, respond, and predict approach to network security covered in the CND program4.
• Additional insights into the CND training and its emphasis on proactive security measures5.