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Network And Perimeter ExploitationhardMultiple ChoiceObjective-mapped

CPENT Network And Perimeter Exploitation Practice Question

A penetration tester is auditing an organization's wireless network and discovers an enterprise WPA2-Enterprise deployment utilizing PEAP-MSCHAPv2. Which tool can be used to set up a rogue RADIUS authentication server to capture enterprise user credentials when clients mistakenly associate?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Hostapd-mana

EAPHammer or Hostapd-mana are specialized tools used to execute rogue access point attacks and evil twin attacks against WPA2/WPA3 Enterprise networks to capture credentials.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Aircrack-ng

    Why it's wrong here

    Aircrack-ng is used for cracking WPA-PSK pre-shared keys and WEP, not enterprise rogue RADIUS attacks.

  • Hostapd-mana

    Why this is correct

    Hostapd-mana is a modified hostapd designed to harvest credentials from Enterprise Wi-Fi clients.

  • Reaver

    Why it's wrong here

    Reaver is used for WPS (Wi-Fi Protected Setup) brute-force attacks.

  • Kismet

    Why it's wrong here

    Kismet is a wireless sniffer, intrusion detection system, and wardriving tool.

Quick reference

AAA Protocol Comparison

ProtocolPort(s)EncryptionTransportPrimary Use
RADIUS1812 / 1813Password onlyUDPNetwork access control
TACACS+49Full packetTCPDevice administration
Diameter3868Full sessionTCP / SCTPCarrier / mobile networks
802.1XEAP-basedLayer 2Port-based access control

TACACS+ encrypts the entire packet; RADIUS only encrypts the password field — a key exam distinction.

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JA

Written and reviewed by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

Last reviewed August 2026 · checked against the official EC-Council exam blueprint

This CPENT practice question is part of Courseiva's free EC-Council certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CPENT exam.