Addressing Network Packet-based Cheats in Multiplayer Games: A Secret Sharing Approach

Fuente: arXiv
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Main Authors: Cai, Yaqi, Markantonakis, Konstantinos, Shepherd, Carlton
Format: Preprint
Published: 2025
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author Cai, Yaqi
Markantonakis, Konstantinos
Shepherd, Carlton
author_facet Cai, Yaqi
Markantonakis, Konstantinos
Shepherd, Carlton
contents Multiplayer online gaming has witnessed an explosion in popularity over the past two decades. However, security issues continue to give rise to in-game cheating, deterring honest gameplay, detracting from user experience, and ultimately bringing financial harm to game developers. In this paper, we present a new approach for detecting network packet-based cheats, such as forgery and timing cheats, within the context of multiplayer games using an application of secret sharing. Our developed protocols are subjected to formal verification using AVISPA, and we present simulation results using a Python-based implementation. We show that our proposal is practical in addressing some widely used attacks in online gaming.
format Preprint
id arxiv_https___arxiv_org_abs_2501_10881
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Addressing Network Packet-based Cheats in Multiplayer Games: A Secret Sharing Approach
Cai, Yaqi
Markantonakis, Konstantinos
Shepherd, Carlton
Cryptography and Security
Multiplayer online gaming has witnessed an explosion in popularity over the past two decades. However, security issues continue to give rise to in-game cheating, deterring honest gameplay, detracting from user experience, and ultimately bringing financial harm to game developers. In this paper, we present a new approach for detecting network packet-based cheats, such as forgery and timing cheats, within the context of multiplayer games using an application of secret sharing. Our developed protocols are subjected to formal verification using AVISPA, and we present simulation results using a Python-based implementation. We show that our proposal is practical in addressing some widely used attacks in online gaming.
title Addressing Network Packet-based Cheats in Multiplayer Games: A Secret Sharing Approach
topic Cryptography and Security
url https://arxiv.org/abs/2501.10881