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In Managed Ad-hoc Network (MANET), under which attack, malicious node injects fault routing information to the network, in order to locate packets into a loop?

  • A.Byzantine attack
  • B.Worm Hole attack
  • C.Snooping attack
  • D.DNS attack

Answer: A

This is the Byzantine attack. In it a compromised node, or a group of them, works against the network by injecting faulty routing information, which can create routing loops and send packets along non-optimal paths. A wormhole attack tunnels packets between two colluding nodes, snooping is eavesdropping on traffic, and a DNS attack goes after name resolution, so they do not describe the injection of false routing information to form a loop.

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