Pls help me to find a simple IDS solution using a 4215, do I need CSA installed in each server in my protected LAN segment.
The way I understand is the CSA is part of HIPS solution, of course I could combined HIPS and NIDS but do I have to. Cisco IDS bundle (IDS4215-CSA-BUN-K9 Threat Prevention Starter Kit : 4215, CSA, CTR, VMS) combined both.
Can I just use 4215, CTR and VMS with event monitor to introduce signature based NIDS solution
Thanks and Regards