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CompTIA

SK0-004 · Question #114

Which of the following server types is commonly used for authentication and credential storage?

The correct answer is B. Directory server. A directory server stores user credentials and provides centralized authentication services for a network.

Server administration

Question

Which of the following server types is commonly used for authentication and credential storage?

Options

  • AFile server
  • BDirectory server
  • CWeb server
  • DDNS server

How the community answered

(51 responses)
  • A
    4% (2)
  • B
    92% (47)
  • C
    2% (1)
  • D
    2% (1)

Why each option

A directory server stores user credentials and provides centralized authentication services for a network.

AFile server

A file server stores and shares files over a network but does not manage authentication or credential storage.

BDirectory serverCorrect

A directory server, such as one running LDAP or Microsoft Active Directory, stores user accounts, passwords, and group policies in a hierarchical database. It serves as the authoritative source for authentication requests, allowing services and systems to verify user identities against a centralized credential store. This makes it the standard server type for identity and access management.

CWeb server

A web server delivers HTTP/HTTPS content to clients and does not provide authentication or credential storage services.

DDNS server

A DNS server maps hostnames to IP addresses and does not store or validate user credentials.

Concept tested: Directory server role in authentication and identity

Source: https://learn.microsoft.com/en-us/windows-server/identity/ad-ds/get-started/virtual-dc/active-directory-domain-services-overview

Topics

#directory server#authentication#credential storage#server roles

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