Mile2_Security
MK0-201 · Question #244
MK0-201 Question #244: Real Exam Question with Answer & Explanation
The correct answer is A. It does not maintain any state. See the full explanation below for the reasoning.
Question
One of the challenges when doing large scale security tests is the time required. If you have to scan a class B network it might take you a very long time. Scanrand is a tool that has been optimized to scan a large number of hosts in very little time. It was reported that it was used to scan about 8300 web servers in less than 4 seconds. How does scanrand achieve such an impressive benchmark?
Options
- AIt does not maintain any state
- BIt makes use of multiple Network Interface Cards (NIC)
- CIt has a probabilistic algorithm that can predict if a port is open or not
- DIt does not attempt to use UDP due to the overhead involved
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