Network Security Essentials Exam
Guide with 100% Correct Solutions
802.11a - ANSWER Wireless standard known for operating in the 5 GHz frequency band
SNMP - ANSWER Protocol used to manage and monitor network devices
Safe Mode - ANSWER Primary purpose is to start Windows with minimal drivers
and services
route print - ANSWER Command used to display the routing table on a Windows
computer
Microsoft Teams - ANSWER Office 365 application designed for team collaboration
and communication
Version History - ANSWER OneDrive feature that allows for file version history
WPA3 - ANSWER Encryption protocol considered the most secure for Wi-Fi networks
Stateful inspection firewall - ANSWER Type of firewall that inspects the state of
active connections to filter network packets
DDoS - ANSWER Acronym for Distributed Denial of Service
, PGP - ANSWER Security protocol providing end-to-end encryption for email
2FA - ANSWER Purpose is to provide an additional layer of security by requiring
two forms of identification
DNS server - ANSWER Role is to resolve domain names to IP addresses
Ring topology - ANSWER Type of network topology that connects all devices in a ring
Data Link Layer - ANSWER Layer of the OSI model that handles error detection
and correction
Router - ANSWER Device commonly used to connect two different networks
netstat - ANSWER Command used to display active network connections on a
Windows computer
SFTP - ANSWER Protocol used to securely transfer files over the internet
HTTPS - ANSWER Default port for HTTPS traffic is 443
Microsoft PowerPoint - ANSWER Best suited Office 365 application for creating
presentations
Star topology - ANSWER Type of network that uses a central device to connect
all network devices
Guide with 100% Correct Solutions
802.11a - ANSWER Wireless standard known for operating in the 5 GHz frequency band
SNMP - ANSWER Protocol used to manage and monitor network devices
Safe Mode - ANSWER Primary purpose is to start Windows with minimal drivers
and services
route print - ANSWER Command used to display the routing table on a Windows
computer
Microsoft Teams - ANSWER Office 365 application designed for team collaboration
and communication
Version History - ANSWER OneDrive feature that allows for file version history
WPA3 - ANSWER Encryption protocol considered the most secure for Wi-Fi networks
Stateful inspection firewall - ANSWER Type of firewall that inspects the state of
active connections to filter network packets
DDoS - ANSWER Acronym for Distributed Denial of Service
, PGP - ANSWER Security protocol providing end-to-end encryption for email
2FA - ANSWER Purpose is to provide an additional layer of security by requiring
two forms of identification
DNS server - ANSWER Role is to resolve domain names to IP addresses
Ring topology - ANSWER Type of network topology that connects all devices in a ring
Data Link Layer - ANSWER Layer of the OSI model that handles error detection
and correction
Router - ANSWER Device commonly used to connect two different networks
netstat - ANSWER Command used to display active network connections on a
Windows computer
SFTP - ANSWER Protocol used to securely transfer files over the internet
HTTPS - ANSWER Default port for HTTPS traffic is 443
Microsoft PowerPoint - ANSWER Best suited Office 365 application for creating
presentations
Star topology - ANSWER Type of network that uses a central device to connect
all network devices
