Which of the following may be deployed in a network as lower cost surveillance and early-warning tools?

A. Honeypots

B. Hardware IPSs

C. Hardware IDSs

D. Botnets

E. Stateful inspection firewalls

F. Stateful logging facilities

G. None of the choices.

Explanation:

Honeypots, essentially decoy network-accessible resources, could be deployed in a network as surveillance and early-warning tools. Techniques used by the attackers that attempt to compromise these decoy resources are studied during and after an attack to keep an eye on new exploitation techniques.