Network Security Quiz (CCNA) Please enter your email: A Firewall is a network security device that filters incoming and outgoing network traffic based on pre-determined rules: FALSE TRUE Which type of Security architecture (security system) is this? ABC AAA C.I.A Telnet Security How many types can VPN be categories into? 3 5 2 4 Which type of attacks can be best prevented by reducing the network visibility? Coronavirus attacks Reconnaissance attacks DoS/DDoS attacks Virus attacks Which type of data is lost in Reconnaissance Attacks? All data is lost Passwords No data is lost because this is only information gathering phase Emails are lost What is main difference between an IDS and IPS in terms of network security? IPS can only detect the security attacks while IDS can stop them as well IDS can only detect the security attacks while IPS can stop them as well Both IDS & IPS can detect & prevent the security attacks A single user needs to build a VPN from their computer to the HQ site. What category of VPN would be appropriate to use? Remote Access Site to Site TLS IPsec Which are valid types of VPN (Virtual Private Networks)? Site to Site VPN, Remote Access VPN Site to Site VPN, Local VPN, Remote Access VPN Local VPN, Remote Access VPN Site to Site VPN, Local Access VPN What is covered in AAA model? Authentication, Accept, Accounting Authentication, Authorization, Accept Authentication, Allow, Accounting Authentication, Authorization, Accounting Can we use a Firewall, an IDS and an IPS in one network? YES NO Loading … Written by
