Network Security Essentials Exam
Questions and Answers 100% Pass
Authentication - ✔✔Verifies user identity in network security.
Authorization - ✔✔Determines user access rights to resources.
Accounting - ✔✔Tracks resource usage for management.
Auditing - ✔✔Monitors and logs system activities.
AES - ✔✔Advanced Encryption Standard for data security.
AH - ✔✔Authentication protocol in IPsec for data integrity.
AP - ✔✔Networking device for wireless connections.
APC - ✔✔Fiber optic connector reducing signal loss.
ARP - ✔✔Protocol mapping IP to MAC addresses.
AUP - ✔✔Rules defining IT resource usage.
BGP - ✔✔Routing protocol for internet AS exchange.
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, BNC - ✔✔Coaxial cable connector for networking.
CAM - ✔✔Memory for high-speed table lookups.
CDMA - ✔✔Wireless tech for shared frequency channels.
CIA - ✔✔Confidentiality, Integrity, Availability in security.
CIDR - ✔✔Method for IP address allocation and routing.
CLI - ✔✔Text-based interface for system interaction.
CNAME - ✔✔DNS record creating domain aliases.
CRC - ✔✔Error-detecting technique in data transmission.
CSMA/CA - ✔✔Wireless LAN access method to avoid collisions.
CSMA/CD - ✔✔Ethernet LAN access method for collision detection.
CSU - ✔✔Device for digital communication line interface.
CVE - ✔✔Dictionary of security vulnerabilities.
CWDM - ✔✔Tech for transmitting multiple signals over fiber.
dB - ✔✔Unit for signal strength and power levels.
DDoS - ✔✔Cyber attack flooding network with traffic.
DLP - ✔✔Measures to prevent data loss and leakage.
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Questions and Answers 100% Pass
Authentication - ✔✔Verifies user identity in network security.
Authorization - ✔✔Determines user access rights to resources.
Accounting - ✔✔Tracks resource usage for management.
Auditing - ✔✔Monitors and logs system activities.
AES - ✔✔Advanced Encryption Standard for data security.
AH - ✔✔Authentication protocol in IPsec for data integrity.
AP - ✔✔Networking device for wireless connections.
APC - ✔✔Fiber optic connector reducing signal loss.
ARP - ✔✔Protocol mapping IP to MAC addresses.
AUP - ✔✔Rules defining IT resource usage.
BGP - ✔✔Routing protocol for internet AS exchange.
100% Pass Guarantee Sophia Bennett, All Rights Reserved © 2025 1
, BNC - ✔✔Coaxial cable connector for networking.
CAM - ✔✔Memory for high-speed table lookups.
CDMA - ✔✔Wireless tech for shared frequency channels.
CIA - ✔✔Confidentiality, Integrity, Availability in security.
CIDR - ✔✔Method for IP address allocation and routing.
CLI - ✔✔Text-based interface for system interaction.
CNAME - ✔✔DNS record creating domain aliases.
CRC - ✔✔Error-detecting technique in data transmission.
CSMA/CA - ✔✔Wireless LAN access method to avoid collisions.
CSMA/CD - ✔✔Ethernet LAN access method for collision detection.
CSU - ✔✔Device for digital communication line interface.
CVE - ✔✔Dictionary of security vulnerabilities.
CWDM - ✔✔Tech for transmitting multiple signals over fiber.
dB - ✔✔Unit for signal strength and power levels.
DDoS - ✔✔Cyber attack flooding network with traffic.
DLP - ✔✔Measures to prevent data loss and leakage.
100% Pass Guarantee Sophia Bennett, All Rights Reserved © 2025 2
