Browse > Article
http://dx.doi.org/10.15207/JKCS.2020.11.10.037

A study on a security model for the establishment of a non-face-to-face smart work working environment in a physical network separation environment of public institutions  

Park, Sang-Kil (Warebiz)
Kim, Gi-Bong (Soongsil University, Department of IT Policy Management)
Son, Gyeong-Ja (Soongsil University, Department of IT Policy Management)
Lee, Won-Suk (Soongsil University, Department of IT Policy Management)
Park, Jae-Pyo (Soongsil University, Graduate School of Information Science)
Publication Information
Journal of the Korea Convergence Society / v.11, no.10, 2020 , pp. 37-44 More about this Journal
Abstract
Due to the recent COVID 19 pandemic, public institutions are increasingly working from home. Working in public institutions is rapidly changing into a smart work environment where time and space constraints disappear. However, many public institutions currently lack a security model for an efficient smart work environment due to the physical network separation system that separates the Internet network and the business network. Therefore, in this paper, we describe the current limitations for implementing smart work in a physical network separation environment of public institutions, and propose a security model necessary for a work environment to supplement them. As a related study, explain SSL VPN and explain smart work business model through security model research of SDP (Software Defined Perimeter), RDP (Remote Desktop Protocol), and VDI (Virtual Desktop Infrastructure) to overcome the security limitations of SSL VPN. As a result, we intend to propose a security model for a smart work environment suitable for public institutions while complying with the physical network separation security guide.
Keywords
Smart work; Telecommuting; Network separation; SSL VPN; SDP; RDP; VDI;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 H. H Lee. (2012). A Study of Effective Streaming on Cloud Computing Using RDP. Master's Thesis. Chungnam National University, Daejeon.
2 C. S. Kim. (2014) Design and Implementation Smart Office System Based on Remote Desktop Protocol (RDP), The journal of the institute of internet, broadcasting and communication, 14(2), 153-159.   DOI
3 D. S. Yoo. (2020). A Study on the Effective Ransomware response of Endpoint Level. Master's Thesis. Korea University, Seoul.
4 C. W. Jae, J. I. Shin, D. B. Lee, H. Kim & D. H. Lee. (2018). Proposal of Network Security Solution based on Software Definition Perimeter for Secure Cloud Environment. Journal of the Korean Convergence Society, 9(12), 61-68. DOI : 10.15207/JKCS.2018.9.12.061
5 Brent Bilger et al. (2014). SDP Specification 1.0, CSA.
6 J. K. Jung. (2020). A Dynamic Access Control Procedure Considering User's Device Situation in Software Defined Perimeter Environment. Doctoral dissertation, Chonnam National University, Gwangju.
7 D. C. (2017). Software-Defined Perimeters : An Architectur al View of SDP. IEEE Softwarization. [Online], https://sdn.ieee.org/newsletter/march-2017/softwaredefinedperimeters-an-architectural-view-of-sdp.
8 H. S. Lee. (2105). Research of Security Enhancement Using VDI-Based Network Separation Architecture. Master's Thesis. Korea University, Seoul.
9 Y. H. Lee & S. J. Yoo. (2014). The Construction of Logical, Physical Network Separation by Virtualization. Convergence security journal, 14(2), 25-33.
10 Ministry of Public Administration and Security. (2016). Smart Work Center Usage and Operation Guidelines, Seoul.
11 Ministry of Science and Technology, Korea Information Society Agency. (2019). 2019 informatization statistics collection.
12 Ministry of Public Administration and Security. (2019). The use of non-face-to-face business systems in public sectors exploded on the occasion of Corona. [Online], https://www.mois.go.kr/
13 B. H. Lim. (2014). A Study on the Deployment of an Partitioned-Network for Information Security. Electronic Trade Research, 12(4), 1-10. DOI : 10.17255/etr.12.4.201411.1
14 Korea Communications Commission. (2013). Standards for technical and managerial protection measures for personal information.
15 K. Y. Lee. (2019). Study on the effectiveness of network separation policy. Master's Thesis. Korea University, Seoul.
16 H. Y. Woo. (2005). The Study of SSL VPN Benchmarking with Network Analysis. Master's Thesis. DongKuk University, Seoul.
17 J. H. Yoon & T. K. Kwon. (2003). Analysing the SSL VPN model compared with IPSec VPN. Journal of the Korean Information Science Society, 30(21), 760-762.
18 J. K. Jeong, S. G. Lee & Y. M. Kim. (2019). Improved Single Packet Authentication and Network Access Control Security Management in Software. Journal of the Korea Contents Association, 19(12), 407-415. DOI : 10.5392/JKCA.2019.19.12.407   DOI
19 Digital Daily. (2020.02.26.). Financial Services Commission, Financial Network Separation Exception Measures'... Expanding Telework in the Corona 19 Financial Industry. [Online], http://www.ddaily.co.kr/news/article/?no=192288
20 Ministry of Trade, Industry and Energy. (2018.08.17). Ministry of Trade, Industry and Energy Information Business Regulations. Directive No. 132, 1-33.