Top Layer IPS 5500-150E v5.12

Good protection features make the Top Layer IPS 5500 stand out. Offering what the vendor calls three-dimensional protection, the device uses the IPS to shield against malicious content, a firewall that uses stateful packet filtering, and protection from denial of service and other rate-based attacks. This product is capable of handling a wide range of threats and attacks including worms, viruses, spyware, P2P applications, file-based remote exploits, Trojans, distributed denial-of-service attacks, and exploits of Microsoft vulnerabilities.