Research on Secure and Encrypted Transmission Method of Electric Power Data Based on National Security Algorithm

Another problem at present is that a large amount of data is transmitted electronically. This includes not only personal information, but also confidential business information and financial records. With our increasing dependence on computers and other digital devices, the risk of these data being leaked or stolen is increasing. Fortunately, many organizations have recognized the need for better network security measures to protect their most valuable assets from external threats, as well as internal attacks by malicious employees or contractors. The increasing use of mobile devices makes it easier for bad actors to intercept sensitive information. With the emergence of potential threats to real-time data security, and the need for real-time and quasi real-time data transmission through the network in electricity metering and billing systems and power markets, the research on real-time data security of power information systems has been put on the agenda.