What are some measures you can take to prevent IPS false positives?

The correct answer is B. Use Recommended IPS profile. To prevent false positives in IPS, using the Recommended IPS profile is an effective measure. This profile is optimized based on best practices and the latest threat intelligence, reducing the likelihood of legitimate traffic being mistakenly identified as malicious. While…

Troubleshooting Threat Prevention

Question

Options

ACapture packets, Update the IPS database, and Back up custom IPS files
BUse Recommended IPS profile
CUse IPS only in Detect mode
DExclude problematic services from being protected by IPS (sip, H.323, etc.)

How the community answered

(24 responses)

A
4% (1)
B
79% (19)
C
4% (1)
D
13% (3)

Explanation

To prevent false positives in IPS, using the Recommended IPS profile is an effective measure. This profile is optimized based on best practices and the latest threat intelligence, reducing the likelihood of legitimate traffic being mistakenly identified as malicious. While other options like capturing packets and updating the IPS database are also important, adhering to recommended profiles ensures a balanced and accurate detection mechanism.

Topics

#IPS false positives#IPS profile#Threat Prevention tuning#IPS best practices

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