CompTIA
JK0-018 · Question #320
JK0-018 Question #320: Real Exam Question with Answer & Explanation
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Question
Which of the following will help prevent smurf attacks?
Options
- AAllowing necessary UDP packets in and out of the network
- BDisabling directed broadcast on border routers
- CDisabling unused services on the gateway firewall
- DFlash the BIOS with the latest firmware
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