WGU D483 SECURITY OPERATIONS FINAL
PAPER 2026 COMPLETE SOLVED QUESTIONS
PRACTICE REVISION PACK EXPERT REVIEW
335 ITEMS
◉ Hardening.
Answer: Process of securing systems by reducing vulnerabilities and
disabling unnecessary features
◉ Configuration drift.
Answer: Unauthorized or unintended changes that cause systems to
deviate from baseline
◉ Baseline configuration.
Answer: Approved standard system setup used for comparison and
enforcement
◉ Least functionality.
Answer: Only necessary services, ports, and features are enabled on
a system
◉ WPA3 (Wi-Fi Protected Access 3).
,Answer: Modern wireless security protocol that uses stronger
encryption, protects against brute-force password attacks, and
secures open networks with individualized encryption.
◉ WPA2 (Wi-Fi Protected Access 2).
Answer: Older wireless security protocol that uses AES encryption
and is still widely deployed but lacks protections found in WPA3.
◉ 802.1X (Port-Based Network Access Control).
Answer: Network authentication framework that requires devices to
authenticate before gaining access to a wired or wireless network.
◉ RADIUS (Remote Authentication Dial-In User Service).
Answer: Centralized authentication server that validates user
credentials and enforces access policies for network connections.
◉ Evil twin.
Answer: Fake wireless access point mimicking a legitimate network
◉ Rogue access point.
Answer: Unauthorized wireless access point connected to a network
◉ Deauthentication attack.
, Answer: Forcing wireless clients to disconnect from a network
◉ Wireless jamming.
Answer: Disruption of wireless signals to prevent communication
◉ SSID (Service Set Identifier).
Answer: The broadcast name of a wireless network that identifies it
to users and devices.
◉ WPS (Wi-Fi Protected Setup).
Answer: Wireless configuration feature designed for easy setup but
vulnerable to brute-force attacks.
◉ MDM (Mobile Device Management).
Answer: Centralized platform used to enforce security policies,
manage configurations, and remotely control mobile devices.
◉ BYOD (Bring Your Own Device).
Answer: Policy allowing employees to use personal devices for work
while enforcing corporate security controls.
◉ Containerization.
PAPER 2026 COMPLETE SOLVED QUESTIONS
PRACTICE REVISION PACK EXPERT REVIEW
335 ITEMS
◉ Hardening.
Answer: Process of securing systems by reducing vulnerabilities and
disabling unnecessary features
◉ Configuration drift.
Answer: Unauthorized or unintended changes that cause systems to
deviate from baseline
◉ Baseline configuration.
Answer: Approved standard system setup used for comparison and
enforcement
◉ Least functionality.
Answer: Only necessary services, ports, and features are enabled on
a system
◉ WPA3 (Wi-Fi Protected Access 3).
,Answer: Modern wireless security protocol that uses stronger
encryption, protects against brute-force password attacks, and
secures open networks with individualized encryption.
◉ WPA2 (Wi-Fi Protected Access 2).
Answer: Older wireless security protocol that uses AES encryption
and is still widely deployed but lacks protections found in WPA3.
◉ 802.1X (Port-Based Network Access Control).
Answer: Network authentication framework that requires devices to
authenticate before gaining access to a wired or wireless network.
◉ RADIUS (Remote Authentication Dial-In User Service).
Answer: Centralized authentication server that validates user
credentials and enforces access policies for network connections.
◉ Evil twin.
Answer: Fake wireless access point mimicking a legitimate network
◉ Rogue access point.
Answer: Unauthorized wireless access point connected to a network
◉ Deauthentication attack.
, Answer: Forcing wireless clients to disconnect from a network
◉ Wireless jamming.
Answer: Disruption of wireless signals to prevent communication
◉ SSID (Service Set Identifier).
Answer: The broadcast name of a wireless network that identifies it
to users and devices.
◉ WPS (Wi-Fi Protected Setup).
Answer: Wireless configuration feature designed for easy setup but
vulnerable to brute-force attacks.
◉ MDM (Mobile Device Management).
Answer: Centralized platform used to enforce security policies,
manage configurations, and remotely control mobile devices.
◉ BYOD (Bring Your Own Device).
Answer: Policy allowing employees to use personal devices for work
while enforcing corporate security controls.
◉ Containerization.
