Security Fundamentals (CCNA Quiz) Please enter your email: What is covered in AAA model? Authentication, Authorization, Accounting Authentication, Authorization, Accept Authentication, Allow, Accounting Authentication, Accept, Accounting Which type of Security technique can avoid this type of network security attack? Layer4 security Port Security DHCP Snooping Which type of data is lost in Reconnaissance Attacks? No data is lost because this is only information gathering phase Emails are lost Passwords All data is lost Which command enables the port security on a Cisco Switch? SW_1(config-if)#shutdown SW_1(config-if)#switchport port-security SW_1(config-if)#switchport no mac-address SW_1(config)#switchport port-security Phishing falls under which type of Security attacks? Social Engineering attacks Data Loss attacks General attacks Virus attacks When implementing port security, which command allows pre-defined quantity of MAC addresses? SW_1(config-if)#switchport port-security maximum 2 SW_1(config)#switchport port security maximum 999999 SW_1(config-if)#switchport port security all SW_1(config-router)#switchport port security minimum 1536 Which type of attacks can be best prevented by reducing the network visibility? DoS/DDoS attacks Virus attacks Reconnaissance attacks Coronavirus Attacks How can we best prevent Data Loss Layer2 attacks? Layer3 Access Control Lists User Awareness Keep Port Security enabled Strict FW rules What is encrypted between AAA client & server in RADIUS? Only control packets are encrypted Nothing is encrypted. AAA is insecure All packets are encrypted between AAA client and server Only the password is encrypted between AAA clients and server Which type of Security architecture (security system) is this? AAA C.I.A ABC Telnet Security Loading … Written by
