Pass the ECCouncil NDE 112-51 Questions and answers with ExamsMirror

Data encryption is the technique that can be used to protect the data in a portable storage device. Data encryption is the process of transforming data into an unreadable format using a secret key or algorithm. Only authorized parties who have the correct key or algorithm can decrypt and access the data. Data encryption provides security and privacy for the data stored on a portable storage device, such as a USB flash drive or an external hard drive, by preventing unauthorized access, modification, or disclosure. If the device is lost or stolen, the data will remain protected and inaccessible to the unauthorized user. Data encryption can be implemented using software or hardware solutions, such as BitLocker, VeraCrypt, or encrypted USB drives.Data encryption is one of the best practices for securely storing data on portable devices123.References:

7 Ways to Secure Sensitive Data on a USB Flash Drive, UpGuard, August 17, 2022

How to Protect Data on Portable Drives, PCWorld, January 10, 2011

Securely Storing Data, Security.org, December 20, 2022

Role-based access control (RBAC) is a type of access control model that refers to assigning permissions to a user role based on the rules defined for each user role by the administrator. In RBAC, the administrator creates different roles and assigns them the appropriate access rights to the resources. The administrator then assigns users to those roles based on their job functions. This way, the administrator can manage the access of users to the resources without having to deal with each user individually.RBAC can simplify the administration, enhance the security, and improve the scalability of the access control system12.References:Network Defense Essentials - EC-Council Learning,Role-Based Access Control (RBAC) and Role-Based Security