@article{ART003104519},
author={Se Young Yuk and Hyun-Jong Cha and Ah Reum Kang},
title={Analysis of trends in information security using LDA topic modeling},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2024},
volume={29},
number={7},
pages={99-107},
doi={10.9708/jksci.2024.29.07.099}
TY - JOUR
AU - Se Young Yuk
AU - Hyun-Jong Cha
AU - Ah Reum Kang
TI - Analysis of trends in information security using LDA topic modeling
JO - Journal of The Korea Society of Computer and Information
PY - 2024
VL - 29
IS - 7
PB - The Korean Society Of Computer And Information
SP - 99
EP - 107
SN - 1598-849X
AB - In an environment where computer-related technologies are rapidly changing, cyber threats continue to emerge as they are advanced and diversified along with new technologies. Therefore, in this study, we would like to collect security-related news articles, conduct LDA topic modeling, and examine trends.
To that end, news articles from January 2020 to August 2023 were collected and major topics were derived through LDA analysis. After that, the flow by topic was grasped and the main origin was analyzed. The analysis results show that ransomware attacks in 2021 and hacking of virtual asset exchanges in 2023 are major issues in the recent security sector. This allows you to check trends in security issues and see what research should be focused on in the future. It is also expected to be able to recognize the latest threats and support appropriate response strategies, contributing to the development of effective security measures.
KW - cyber security;LDA model;time series regression analysis;LDAvis;word cloud
DO - 10.9708/jksci.2024.29.07.099
ER -
Se Young Yuk, Hyun-Jong Cha and Ah Reum Kang. (2024). Analysis of trends in information security using LDA topic modeling. Journal of The Korea Society of Computer and Information, 29(7), 99-107.
Se Young Yuk, Hyun-Jong Cha and Ah Reum Kang. 2024, "Analysis of trends in information security using LDA topic modeling", Journal of The Korea Society of Computer and Information, vol.29, no.7 pp.99-107. Available from: doi:10.9708/jksci.2024.29.07.099
Se Young Yuk, Hyun-Jong Cha, Ah Reum Kang "Analysis of trends in information security using LDA topic modeling" Journal of The Korea Society of Computer and Information 29.7 pp.99-107 (2024) : 99.
Se Young Yuk, Hyun-Jong Cha, Ah Reum Kang. Analysis of trends in information security using LDA topic modeling. 2024; 29(7), 99-107. Available from: doi:10.9708/jksci.2024.29.07.099
Se Young Yuk, Hyun-Jong Cha and Ah Reum Kang. "Analysis of trends in information security using LDA topic modeling" Journal of The Korea Society of Computer and Information 29, no.7 (2024) : 99-107.doi: 10.9708/jksci.2024.29.07.099
Se Young Yuk; Hyun-Jong Cha; Ah Reum Kang. Analysis of trends in information security using LDA topic modeling. Journal of The Korea Society of Computer and Information, 29(7), 99-107. doi: 10.9708/jksci.2024.29.07.099
Se Young Yuk; Hyun-Jong Cha; Ah Reum Kang. Analysis of trends in information security using LDA topic modeling. Journal of The Korea Society of Computer and Information. 2024; 29(7) 99-107. doi: 10.9708/jksci.2024.29.07.099
Se Young Yuk, Hyun-Jong Cha, Ah Reum Kang. Analysis of trends in information security using LDA topic modeling. 2024; 29(7), 99-107. Available from: doi:10.9708/jksci.2024.29.07.099
Se Young Yuk, Hyun-Jong Cha and Ah Reum Kang. "Analysis of trends in information security using LDA topic modeling" Journal of The Korea Society of Computer and Information 29, no.7 (2024) : 99-107.doi: 10.9708/jksci.2024.29.07.099
