TrendMicro IGSA

摘要

An innovative product to compliment your existing firewall and desktop AV and give you an extra level of protection. TrendMicro has come up with this innovative product called the InterScan Gateway Security Appliance or IGSA in short. At a first glance, the device reminds you of WatchGuard's firebox firewalls while it is not. It is rather a gateway device that protects the network against malicious contents and restricts machines to download or fetch them inside the network.