Cisco Cisco Firepower Management Center 4000

A collection of regularly updated lists of IP addresses determined by the 

 to have a poor 

reputation. Each list in the feed represents a specific category: open relays, known attackers, bogus IP 
addresses (bogon), and so on. In an 

, you can 

 any or all of the categories 

using 

. Because the intelligence feed is regularly updated, using it ensures that the 

system uses up-to-date information to filter your network traffic.

Cisco’s Vulnerability Research Team.

A list of files as represented by their 

s. When the system detects a file in the list, it 

does not perform a 

, treating the file as clean, even if the 

 for the file in 

the 

 is Malware.

See 

Also called a client application, an 

 that runs on one 

 and relies on another host (a 

to perform some operation. For example, email clients allow you to send and receive email. When the 
system detects that a user on a host is using a specific client to access another host, it reports that 
information in the 

 and 

, including the name and version (if available) of the 

client.

See 

A holding area where you can copy up to 25,000 

s that you can later add to 

s.

See 

A feature that allows you to achieve redundancy of networking functionality and configuration data 
between two peer Series 3 

s. Clustering provides a single logical system for 

applies, system updates, and registration. Compare with 

, which allows you to configure 

redundant 

s.

Sometimes called cloud services, a Cisco-hosted external server where the 

 can obtain 

up-to-date, relevant information including malware, 

also