XML The method of securitying XML web document

摘要

The present invention relates to an XML web document security method, and more particularly, to a method for displaying data content of an encrypted tag as a web document by encrypting a tag set by a user when generating an XML document. An XML web document security method according to an embodiment of the present invention includes the steps of setting, by a processor, an encryption tag to be encrypted according to a user's setting; generating, by the processor, an XML document including the encryption tag based on data input by a user; retrieving, by the processor, the set encryption tag in the XML document; and generating, by the processor, an encrypted text for data corresponding to the encryption tag and outputting it on a screen window. Including, the general tag format and the encryption tag format are maintained as they are and displayed on the screen window, and only data corresponding to the encryption tag is displayed on the screen window as the generated cipher text.