الفهرس 
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Abstract
At the end of the twentieth century, a revolution occurred in information technology and we became surrounded by the digital world and can not be undone because of the great facilities it provides us with the speed of finding the results and obtaining the reports within the documented data, but if there is any data defect can not be obtained in the absence of a copy Secondary ”backup copies” In this thesis we try to find a number of solutions to overcome the crises that may be effect on e-environment now focusing on two part of e-environment ( data and application ) activity. Data activity such as Data send and receive between different site and fetch data form storage media such as cloud where any crashing with data cause with Un accepted result that start with real crisis in e-environment system thus start with built some of tools to improve data stability and security, one method using intelligent cipher for data with special track system than using intelligent firewall as smart tools” attempt to prevent from outside attack”, while one of storage device for data is cloud thus must attempted to improve security for data and media because of data is very important part , many person want to hack data or damage it now must save data and media .Now merge between data security method and cloud settlement using intelligent Triple DES to improve data security and anther intelligent machine to improve media settlement by avoiding traffic, finally attempted to Processing data with (secure and stabile)system to calculated result As system plan and without any crash with result or data. By overcome the crises resulting from the congestion on the use of data or the use of applications for institutions by using smart systems to prevent attacks from persons who are not authorized or trusted and reserved to apply to ensure that the data of the persons who developed it and to prevent the use of the original data will be stored in the backups. When implementing the package of applications and algorithms. After implementation simulation can obtain acceptable and good results. improve data security with normal cipher time, stability of storage device to improve storage media security and system to avoid any crisis with environment of system .