12 All-in-one Securoty Appliance

What are three other names commonly used for an all-in-one security appliance?

Next-generation firewall, Unified Threat Management (UTM) system, or web security gateway

Where is an all-in-one security appliance typically placed in a network?

On the outside of the network, between the organization and the internet

What email/content-related security functions can an all-in-one security appliance provide?

URL filtering, content inspection, malware scanning (in email or real-time network traffic), and spam filtering

What networking and connectivity functions might an all-in-one security appliance include?

A CSU/DSU for older WAN connections, router and switch interfaces, and bandwidth shaping to minimize the impact of certain applications

What security functions beyond content filtering can an all-in-one security appliance provide?

Firewall functionality, IPS (Intrusion Prevention System) functionality, and VPN functionality

How can VPN functionality on this device be used?

To securely connect to other sites, or to allow end users to connect directly to the device over a secure channel