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Editor to share with you what security problems exist in ajax, I believe that most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Ajax security problems: 1, AJAX source code is readable; 2, developers are easy to inadvertently expose data and server logic, so that attackers can insert scripts into the system; 3, security vulnerabilities based on Credentials.

The operating environment of this tutorial: windows7 system, javascript1.8.5 version, Dell G3 computer.

What is AJAX?

AJAX stands for asynchronous JavaScript and XML. It is a set of related technologies for displaying data asynchronously. In other words, it sends and retrieves data without reloading the page.

What are the security problems in ajax?

The AJAX source code is readable

An attacker can insert a script into the system

AJAX technology not only brings a good user experience to users, but also brings new security threats to IT enterprises. Ajax technology is like establishing a direct channel to enterprise data. This allows developers to inadvertently expose more data and server logic than ever before. The logic of Ajax can be hidden from the client's security scanning technology, allowing hackers to establish new attacks from remote servers. It is also difficult for Ajax to avoid some known security vulnerabilities, such as cross-site footprint attacks, SQL injection attacks and Credentials-based security vulnerabilities.

What is ajaxajax is a technology that can update part of the web page without reloading the whole web page. It can update the web page asynchronously by exchanging a small amount of data with the server in the background.

These are all the contents of this article entitled "what are the security problems in ajax?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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