You're the administrator for Acme Widgets. After attending a conference on buzzwords for management, your boss informs you that an IDS should be up and running on the network by the end of the week. Which of the following systems should be installed on a host to provide IDS capabilities?
a. Network sniffer
b. NIDS
c. HIDS
d. VPN
Answer: C
A host-based IDS (HIDS) is installed on each host that needs IDS capabilities.