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Security | Network 1. Network applications and SQL injection 1.1 Overview Some network databases do not filter potentially harmful characters from customer-supplied data, and SQL injections are techniques that exploit harmful characters to attack.

SQL injection, XSS attack, CSRF attack SQL injection what is SQL injectionSQL injection, as the name implies, is an attack by injecting a SQL command, or rather an attacker inserting a SQL command into a Web form or a query string that requests

This article mainly introduces the analysis of PHP filter HTML string, to prevent SQL injection, has a certain reference value, now share to everyone, the need for friends can refer to Http://www.mb5u.com/biancheng/php/php_98728.html This article

I've been discuz! a while ago. 5.0.0 GBK version of expThe 4.x I saw in Cn.tink today, I went to the original station and then I found a discuz! 4.1.0 test a bit, success, look at the screenshot below, discuz! 5.0.0 GBK version of that exp and many

SQL injection technology and cross-site scripting attack detection (1) 1. Overview In the past two years, security experts should pay more attention to attacks at the network application layer. No matter how strong firewall rule settings you have

PHP implements text data import into SQL SERVER PHP to import text files to MySQL we often encounter, but if it is imported to SQL Server and how to operate it, the following will give you to share my operation method, the sense of efficiency is

Summary: Attacks on Web servers can also be said to be various, a wide variety of common, such as hanging horses, SQL injection, buffer overflow, sniffing, using IIS and other attacks against webserver vulnerabilities. This article combines the

Summary: Attacks on Web servers can also be said to be various, a wide variety of common, such as hanging horses, SQL injection, buffer overflow, sniffing, using IIS and other attacks against webserver vulnerabilities. This article combines the

[Preface] mysql can record the SQL statements executed by users: it can record the files and tables. mysql can define the execution time or longer. The SQL statements are slow queries, record relevant information to the document and table

I sent Discuz some time ago! EXP of version 5.0.0 GBKI saw the 4. x in CN. Tink today. I went to the origin site and found a Discuz! 4.1.0 has been tested. The test succeeds. See the following: Discuz! Some of the EXP in version 5.0.0 GBK does not