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The Juniper Networks IDP10 to IDP1000 series provides a range of robust hardware-based IPS options. The McAfee Intrushield I-1200 to I-4000 series of equipment provides IPS functionality, comes with an integrated internal firewall system, and has the ability to virtualise both IPS and internal firewall systems. The SonicWALL range also adds the option of firewall capabilities but can also handle wireless security gateway and management tasks when combined with SonicPoint wireless access points.
Overall these complementary systems provide a very impressive array of equipment for security teams to consider, each with its own nuances. In the right combination, these provide security administrators with a plethora of options and possibilities when trying to track and discover potential vulnerabilities in their network system, before they become gaping holes. The very nature of IT security these days ensures these devices are going to be gaining in popularity over the coming months, so it's worthwhile to spend some time shortlisting and evaluating products to ensure that they slot in to your existing network and security procedures with the minimum of fuss. With so much riding on them, you would have to be crazy not to. And remember, if you're in IT security, never ignore the logs.
This article was first published in Technology & Business magazine.
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