need one dicussion

Examine two advantages and two disadvantages of both the IDS and IPS.  Explain which option (IDS or IPS, Host-based or Network) you would select if an organization you worked for could only have one or the other.  Provide a rationale for your response. Examine two advantages and two disadvantages for both hardware and software firewalls. Explain whether you recommend the hardware or software firewall.  Provide the rationale for your response.