Design and Implementation of a Reverse Proxy Architecture for Cyber Attack Mitigation on Private Cloud: A Case Study

Kristyanto, Marco Ariano (2025) Design and Implementation of a Reverse Proxy Architecture for Cyber Attack Mitigation on Private Cloud: A Case Study. In: 8th International Conference on Informatics and Computational Sciences (ICICoS 2025), 29-30 Oct 2025, Department of Informatics Faculty of Science and Mathematics Universitas Diponegoro Semarang. (In Press)

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Abstract

Web applications are vital to the operation of institutions and organizations. Numerous firms employ a singular monolithic server architecture to host their essential web-based applications. This technique may lower management costs, but it also increases the risk of a single point of failure. This paper presents a multi-VM isolation architecture integrated with a Defense-in-Depth strategy, utilizing open-source tools such as Nginx reverse proxy, Suricata, Fail2ban, and iptables to address this challenge. This stratified security methodology guarantees enhanced access to web services while preserving cost-effectiveness for small to medium-sized enterprises. Validation via penetration testing confirms that the architecture can withstand DoS attacks and effectively operate five separate web applications.

Item Type:	Conference or Workshop Item (Paper)
Subjects:	T Technology > T Technology (General)
Divisions:	Faculty of Engineering > Department of Informatic
Depositing User:	MARCO ARIANO KRISTYANTO
Date Deposited:	15 Sep 2025 03:23
Last Modified:	15 Sep 2025 03:23
URI:	http://repository.ubaya.ac.id/id/eprint/49565

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