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Journal Article 네트워크 주소 이동 기술 동향
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Authors
박경민, 우사무엘, 문대성, 김익균
Issue Date
2017-12
Citation
전자통신동향분석, v.32, no.6, pp.73-82
ISSN
1225-6455
Publisher
한국전자통신연구원 (ETRI)
Language
Korean
Type
Journal Article
DOI
https://dx.doi.org/10.22648/ETRI.2017.J.320609
Project Code
17HH4100, Development of Cyber Self Mutation Technologies for Proactive Cyber Defence, Moon Dae Sung
Abstract
Moving Target Defense(MTD) is a novel security technology concept in which the IT infrastructure changes its form actively and prevents various types of cyber attacks. Network address moving technology is the field that has been most actively researched in terms of MTD. A number of studies on network address moving published over the last decade have suggested a virtual address-based network address moving technology for efficiency in the implementation. However, virtual address-based network address moving technology has serious vulnerabilities in terms of security and availability. This paper examines the technological characteristics of the existing studies and analyzes their limitations. It suggests security requirements to be considered when designing the network address moving technology through a technological analysis.
KSP Keywords
Cyber attacks, IT infrastructure, Moving Target Defense, Security requirements, security technology, virtual address