최신 303-200 무료덤프 - Lpi 303-200: LPIC-3 Exam 303: Security, version 2.0

A. FIN Scan

B. Zero Scan

C. IP Scan

D. UDP SYN Scan

E. Xmas Scan

A. Intrusion Detection System

B. Public Key Infrastructure

C. DHCP Server

D. Directory Server

E. Kerberos KDC

A. Discretionary Access Control (DAC)

B. Mandatory Access Control (MAC)

C. Group Access Control (GAC)

D. User Access Control (UAC)

E. Security Access Control (SAC)

A. it monitors remote hosts by periodically sending echo requests to them.

B. it monitors the network for neighbor discovery messages from new IPv6 hosts and routers

C. It monitors log files for failed login attempts in order to block traffic from offending network nodes

D. it monitors the availability of a network link by querying network interfaces.

E. It monitors the network for IPv4 nodes that have not yet migrated to IPv6.

A. Private keys should always be stored as plain text files without any encryption.

B. Private keys should be included in X509 certificates.

C. Private keys should have a sufficient length for the algorithm used for key generation.

D. Private keys should be created on the systems where they will be used and should never leave them.

E. private keys should be uploaded to public key servers.

A. They group together IP addresses that can be referenced by netfilter rules.

B. They group together IP and MAC addresses used by the neighbors on the local network.

C. They group together IP addresses and networks that can be referenced by the network routing table.

D. They group together IP addresses and user names that can be referenced from /etc/hosts allow and /etc/hosts deny

E. They group together IP addresses that are assigned to the same network interfaces.