Cisco
500-290 · Question #53
Which three statements are true with respect to IPS false positives? (Choose three.)
The correct answer is A. An example of a false positive is when the IPS appliance produces an alert in response to the C. False positives may be reduced by disabling certain signatures. D. Event action filters can be implemented to reduce false positives. See the full explanation below for the reasoning.
Question
Which three statements are true with respect to IPS false positives? (Choose three.)
Options
- AAn example of a false positive is when the IPS appliance produces an alert in response to the
- BIncreasing the set of TCP ports that a signature matches on may reduce false positives.
- CFalse positives may be reduced by disabling certain signatures.
- DEvent action filters can be implemented to reduce false positives.
- EAn example of a false positive is the IPS not reacting to a successful denial of service attack.
How the community answered
(44 responses)- A73% (32)
- B18% (8)
- E9% (4)
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