Frontiers of Data and Computing ›› 2021, Vol. 3 ›› Issue (3): 1-8.

doi: 10.11871/jfdc.issn.2096-742X.2021.03.001

• Special Issue: Communication and Security of Network •     Next Articles

New Trend of Cyberspace Security Technology

JING Jiwu1,*(),LONG Chun2(),LI Chang1()   

  1. 1. Department of Computer Sciences and Technology, University of Chinese Academy of Sciences, Beijing 100049, China
    2. Computer Network Information Center, Chinese Academy of Sciences, Beijing 100190, China
  • Received:2021-05-31 Online:2021-06-20 Published:2021-07-09
  • Contact: JING Jiwu E-mail:jwjing@ucas.ac.cn;longchun@cnic.cn;lichang18@mails.ucas.ac.cn

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Abstract:

[Objective] With the transformation to the digital era, this paper discusses the trend of cyberspace security technology and summarizes the characteristics of Zero-Trust, Intrusion Tolerance, White-Box Cryptography, and other open cyberspace security technologies. [Methods] This paper analyzes the development of cyberspace and its security by describing the problems existing in the current cyberspace security technologies. Combined with the development of cryptography and other security protection methods, the paper explores ideas for the development of network security technologies. [Results] This paper puts forward the idea and the required technical methods of open security system architectures. It provides a new direction for cyberspace security technologies. [Conclusions] The open security system architecture can effectively solve the existing and unsolvable security problems in the current cyberspace, which is a new trend of cyberspace security technology.

Key words: safety technology, zero trust, invasion tolerance, white box Cryptography