智能電網(wǎng)網(wǎng)絡安全的發(fā)展與挑戰(zhàn)
巴斯替，駱德漢
（廣東工業(yè)大學 信息工程學院，廣東 廣州 510006）
摘 要：智能電網(wǎng)是一個由分布式異構組件組成的系統(tǒng)，但卻存在諸多的網(wǎng)絡安全問題。對智能電網(wǎng)所面臨的安全問題進行了概括總結，介紹了智能電網(wǎng)模型與系統(tǒng)框架，列舉了一些常見的智能電網(wǎng)面臨的網(wǎng)絡攻擊方式, 并提出一些應對的策略，該策略是通過保護網(wǎng)絡、保護設備、加密數(shù)據(jù)、檢測攻擊以及防御攻擊來保障智能電網(wǎng)的保密性、完整性和可用性，指出組合安全策略是未來發(fā)展的主要方向。
關鍵詞：智能電網(wǎng)；安全問題；網(wǎng)絡攻擊；策略
中圖分類號：TM727 文獻標識碼：A 文章編號：1007-3175(2019)07-0005-04
Development and Challenges of Cyber-Security for Smart Grids
FALADE BEN ABDEL BASTY, LUO De-han
（School of Information Engineering, Guangdong University of Technology, Guangzhou 510006, China）
Abstract: Smart grid is a system composed of distributed isomerism modules, but there exist many network security problems. This paper carried out the summary for security threats faced by smart grid, introduced the smart grid model and system framework, enumerated some common cyber-attacks mode faced by smart grid and proposed some strategies and countermeasures against cyber attacks, which guarantees the security, integrity and usability of smart grid via protective network, protective equipment, enciphered data, detection attack and defense attack. It is pointed out that the combination security policy is the main direction of future development.
Key words: smart grid; security threats; cyber-attack; strategies
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