Dynamic Obfuscation for Secure and Efficient Multi-Cloud Business Processes

Amina Ahmed Nacer, Mohammed Riyadh Abdmeziem

2025

Abstract

Organizations increasingly outsource complex business processes to the cloud, but concerns about exposing business strategies persist. While existing solutions split processes across multiple cloud providers, they don’t fully address the risk of information leakage. Our approach leverages random obfuscation techniques at each execution to safeguard sensitive data, offering a lightweight alternative to encryption. In multi-cloud environments, where processes are distributed across providers, obfuscation reduces leakage risks with lower computational overhead, making it ideal for resource-constrained scenarios compared to more expensive cryptographic solutions.

Paper Citation

in Harvard Style

Nacer A. and Abdmeziem M. (2025). Dynamic Obfuscation for Secure and Efficient Multi-Cloud Business Processes. In Proceedings of the 10th International Conference on Internet of Things, Big Data and Security - Volume 1: IoTBDS; ISBN 978-989-758-750-4, SciTePress, pages 175-182. DOI: 10.5220/0013192100003944

in Bibtex Style

@conference{iotbds25,
author={Amina Nacer and Mohammed Abdmeziem},
title={Dynamic Obfuscation for Secure and Efficient Multi-Cloud Business Processes},
booktitle={Proceedings of the 10th International Conference on Internet of Things, Big Data and Security - Volume 1: IoTBDS},
year={2025},
pages={175-182},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0013192100003944},
isbn={978-989-758-750-4},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 10th International Conference on Internet of Things, Big Data and Security - Volume 1: IoTBDS
TI - Dynamic Obfuscation for Secure and Efficient Multi-Cloud Business Processes
SN - 978-989-758-750-4
AU - Nacer A.
AU - Abdmeziem M.
PY - 2025
SP - 175
EP - 182
DO - 10.5220/0013192100003944
PB - SciTePress