Final - IPSec

IPSec in the ________ mode does not provide protection to the IP header. a. transport b. tunnel c. network d. application

A

In tunnel mode, IPSec Provides protection to ______. a) Entire IP packet b) IP header c) IP payload d) IP trailer

A

The _______ mode is typically used for end-to-end communication between two hosts. a. transport b. tunnel c. network d. application

A

______ provides authentication at the network layer. a. AH b. ESP c. SSL d. TLS

A

_________ operates in the transport mode or the tunnel mode. a. SSL b. PGP c. IPSec d. S/MIME

C

__________ is a collection of RFCs and draft IETF documents designated to provide security for a packet at the network level. a. SSL b. PGP c. IPSec d. S/MIME

C

IPSec supports two modes of use: a. AH and SSL b. PGP and ESP c. AH and ESP d. PGP and AH

C

At which layer of the TCP/IP stack does IPSec is designed to provide security? a) Transport layer b) Network layer c) Application layer d) Session layer

B

In the _______ mode, IPSec protects the entire IP packet as well as the original IP header. a. transport b. tunnel c. network d. application

B

In the __________ mode, IPSec provides protection primarily for upper-layer protocols. a. Tunnel b. Transport c. Network d. Application

B

______ used to provide encryption or combined encryption/authentication for packets at the network layer. a. AH b. ESP c. SSL d. TLS

B

Which functional areas is included in IP security? a) Authentication Header (AH) b) Encapsulating Security Payload (ESP) c) Internet key Exchange (IKE) d) All of the mentioned

D