aspg-27-1140-1792226271 20261017083751 American Scientific Publishing Group admin@americaspg.com American Scientific Publishing Group International Journal of Artificial Intelligence and Education Technology IJAIET 2835-2432 2022 1 1 Samia Ahmed Elsayed abou Elwafa Faculty of Specific Education, Damietta University, Egypt Elsaeed Elsaeed Mohamed Abd El-razk Faculty of Specific Education, Damietta University, Egypt Samir Aboul Fotouh Saleh Professor of Accounting and Information Systems, Mansoura University College of Business Safaa M. Elatawy Faculty of Specific Education, Damietta University, Egypt The current system inside Egyptian universities s relies on the minimum and traditional methods of securing data that do not keep pace with the current digital development. Therefore, the education sector needs to take advantage of the advantages of block chain technology in securing and encrypting data from the risks of hacking and leakage of records. Through the above, an electronic system for generating a data encryption key based on block chain technology and the AES algorithm has been proposed. 2022 25 40 1140 https://creativecommons.org/licenses/by/4.0/ 10.54216/IJAIET.010103 https://americaspg.com/journal/27/article/1140 https://americaspg.com/storage/4392.pdf