Home php教程 php手册 Several common attacks and prevention methods on the Web

Several common attacks and prevention methods on the Web

Aug 08, 2016 am 08:50 AM

With the birth of a series of new Internet products such as Web 2.0 and online social networking, Internet applications based on the Web environment are becoming more and more widespread. In the process of enterprise informatization, more and more applications are built on the Web platform. The rapid development of Web services has attracted strong attention from hackers, and what follows is the emergence of Web security threats. Hackers use vulnerabilities in website operating systems and SQL injection vulnerabilities in web service programs to gain control over the web server. They can tamper with web content, steal important internal data, or even implant malicious code in web pages. Violating website visitors. This has caused more and more users to pay attention to the security issues of the application layer, and the attention to Web application security has gradually increased.
This article starts with the more common attack methods at present, and studies and summarizes some classic methods in the past, hoping to give everyone a clearer understanding of Web security. Before reading this article, friends need to have some understanding of HTTP and TCP protocols, SQL databases, and JavaScript.

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