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