312-38 Exam Questions Tutorials

Single-sign-on (SSO) is an authentication process that allows a user to access multiple applications with one set of login credentials. This is particularly useful in an environment where employees need to access a variety of systems and applications, as it simplifies the user experience and reduces the need for multiple passwords. SSO is designed to alleviate the administrative burden of managing multiple sets of credentials and to improve security by reducing the likelihood of password fatigue, which can lead to weak password practices.

References: The concept of SSO is covered in the Certified Network Defender (CND) course, which includes understanding various types of authentication methods. SSO is mentioned as a type of authentication that allows users to be authenticated once and gain access to multiple systems without being prompted to log in again for each system1.

Just Enough Administration (JEA) is a security technology that enables delegated administration for anything managed by PowerShell. JEA helps in reducing the number of administrators on your machines by using virtual accounts or group-managed service accounts to perform privileged actions on behalf of regular users. It limits what users can do by specifying which cmdlets, functions, and external commands they can run. This ensures that users have just enough access to perform their jobs without having unnecessary administrative privileges, which aligns with the principle of least privilege123.

References: The information about JEA and its role in limiting cmdlets and administrative privileges is detailed in the Microsoft documentation and training modules on Just Enough Administration (JEA), as well as in the PowerShell-Docs on GitHub123. These sources provide comprehensive guidance on how JEA is used to control administrative privileges and are aligned with the objectives and documents of the EC-Council’s Certified Network Defender (CND) program.

 The attack described in the question is a Social Engineering Attack. This type of attack involves manipulating or deceiving people into divulging confidential information such as bank account details, credit card numbers, and other sensitive data. Social engineering attacks exploit human psychology rather than technical hacking techniques to gain access to systems, networks, or physical locations, or for financial gain. Attackers may use various tactics such as phishing, pretexting, baiting, or tailgating to trick individuals into providing the information they seek1.

References:

• Understanding and Preventing Social Engineering Attacks - EC-Council1.
• Certified Network Defender (CND) Course Outline - EC-Council2.
• Certified Network Defender - EC-Council3.

The RAID level used here is RAID 1, which is also known as disk mirroring. In this setup, all the data written to one disk is automatically copied to another disk, creating an exact duplicate of the data. This ensures that if one disk fails, the data is still available on the other disk, providing redundancy and protecting against data loss. RAID 1 is a common choice for systems where data availability and integrity are critical.

References: This explanation is consistent with the principles outlined in the EC-Council’s Certified Network Defender (CND) course materials, which describe RAID 1 as a configuration that duplicates data across multiple disks to ensure redundancy and data availability1.