CH10

Question 1

ACL (access control list)

Answer 1

list of permissions for what an authenticated user can perform on shared resource

Question 2

MAC (mandatory access control)

Answer 2

each resource assigned a label defining security level, if user lacks security level then they don’t get access (oldest method)

Question 3

DAC (discrectionary access control)

Answer 3

resource owner may assign access to resource (more flexible than MAC)

Question 4

RBAC (role based access control)

Answer 4

most popular model, access based on role in network environment

Question 5

SMTPS (simple mail transport protocol secure)

Answer 5

tcp port 587

Question 6

POP3S (post office protocol 3 over SSL)

Answer 6

tcp port 995

Question 7

IMAPS (internet message access protocol over SSL)

Answer 7

tcp port 993

Question 8

SFTP (SSH file transfer protocol)

Answer 8

tcp port 22

Question 9

LDAP (lightweight directory access protocol)

Answer 9

tcp & udp port 389

Question 10

NTP (network time protocol)

Answer 10

udp port 123

Question 11

TACACS+(terminal access controller access control system plus)

Answer 11

protocol dev by cisco to support AAA in network w/many routers/switches, similar to RADIUS in function, uses TCP port 49