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P2P Botnet Prevention With The Help Of Sybil Attack
, Sagar M. Mane, Vishal V. Bhanawase
Published in Asian Society for Scientific Research (ASSR) & Chanakya Scientific Research
Volume: 2.0
Issue: 3.0
Pages: 1.0 - 6.0
—“Botnet” is a network of computers that are compromised and controlled by an attacker. Botnets are one of the most serious threats to today’s Internet. Most current botnets have centralized command and control (C&C) architecture. However, peer-to-peer (P2P) structured botnets have gradually emerged as a new advanced form of botnets. Without central C&C servers, P2P botnets are more resilient to defences and countermeasures than traditional centralized botnets. In this paper, we systematically study P2P botnets along multiple dimensions: bot candidate selection, network construction, C&C mechanisms and communication protocols, and mitigation approaches. We carefully study two defence approaches: index poisoning and Sybil attack. According to the common idea shared by them, we are able to give analytical results to evaluate their performance. We also propose possible counter techniques which might be developed by attackers against index poisoning and Sybil attack defences. In addition, we obtain one interesting finding: compared to traditional centralized botnets, by using index poisoning technique, it is easier to shut down or at least effectively mitigate P2P botnets that adopt existing P2P protocols and rely on file index to disseminate commands.
About the journal
JournalAsian Journal of Convergence in Technology (AJCT)
PublisherAsian Society for Scientific Research (ASSR) & Chanakya Scientific Research
Open Access0