What two sensor types exist in an IDS/IPS solution? (Choose two)

What two sensor types exist in an IDS/IPS solution? (Choose two)
A . host
B . anomaly based
C . policy based
D . network based
E . signature

View Answer

Answer: BC

Explanation:

Incorrect answers have been selected for the same in Hesseny2000 pdf. This leaves us with 3x answers which all seems to be correct as per Cisco IDS/IPS manual from the link below (page 443). The key to this is missing word “based” for answer “E” which gives us only 2x correct answers C “B” & “C”.

https://supportforums.cisco.com/kxiwq67737/attachments/kxiwq67737/5851-discussions-ipsids/

20941/1/15374863-Ch%206_Network_Security_Using_Cisco_IOS_IPS.pdf