Professional account protection, security shield, image and text Assessment

In recent years, the Internet has frequently experienced viruses targeting the theft of others' network accounts. Hackers can exploit these viruses to steal online game equipment, online banking accounts, and transaction passwords, they have already

Network Firewall Technology Application: Log Analysis and Audit Service

With the increasing popularity of Internet and e-commerce applications, network security has become a matter of concern. As a result, firewall and other security devices have emerged, and firewall applications have become a basic means for users to

Windows system anti-virus Security Protection

The following articles mainly describe how to protect Windows system anti-virus security. For any Windows System of Microsoft, good anti-virus software is used to communicate with other computers, especially when connecting to the Internet using

[Practice] manually clear Remote Control Trojans

  First of all, we maintained a server for the general manager last week and found that the server had been hacked. After basic security is completed, a sethc backdoor and abnormal services are found. (Who claimed the backdoor consciously)

How to deal with new malware Technologies

Since the birth of malware, the battle between malicious code and anti-malware that are used to detect and block it has never been stopped. In the constant struggle, some enterprises or individuals are always victims of malware. Security research,

Manual Handling Method After IE hijacking

This article aims to solve the problem of IE hijacking. There are many reasons for IE hijacking. The simple reason is that the Registry is changed. The complicated one is virus, Trojan Infection, or driver protection, in the end, you still need to

IPtables 2: basic rule writing

The previous blog article illustrates some common knowledge about iptable.Here, I will repeat it briefly.The linux Firewall consists of two parts: netfilte in the kernel space and iptables in the user space.Iptable can define four types of

SQL Injection parsing (2) Execution Injection

Previous: http://www.bkjia.com/Article/201209/153277.htmlCheck whether the program has the SQL injection vulnerability: Use string data: 1. Submit a single quotation mark to check whether an error occurs. 2. Submit two single quotes. The two single

Graduation thesis selection system Upload Vulnerability and repair

What I saw in the A5 school class website system Recommendation? If you are bored, download it. The vulnerability exists in the FileUpload. asp file under the fileload Directory, which is used to build and upload without fear. ---------------------

Multiple defects of NeoBill CMS v0.8 Alpha and repair

Title: NeoBill CMS v0.8 Alpha-Multiple Web Vulnerabilities Introduction================== NeoBill is a web-based Customer Management and Billing solution designed for web hosting providers, Particle ly hosting resellers. It is developed in PHP, uses

Hybriddb SQL injection vulnerability. The root permission causes leakage of sensitive information about multiple services.

An injection vulnerability was unexpectedly a root privilege.The results showed that all the servers were in a uniform password.Let's take into consideration the fact that various dads want to register on your website.Detailed description:Http://www.

An Intranet penetration to the home

First: I didn't want to do anything about the website. I learned some programming, but someone always came to me to help me... After doing this, I want to focus on programming. As the saying goes, hackers who do not program are not very handsome...

Dz7.2 & amp; 1.5 use shell in the background [no non-founder of ucenter]

This is the case that the ucenter and manyou plug-ins are not vulnerabilities and are not the Founders.6.0 and 7.0 won't be mentioned. Just start,7.2 first.At the end of the article, you can use base64_encode (serialize ($ a) to get Webshell .'I

Z-Blog1.8 Permission Bypass fix

During the Blog last night, I studied the Z-Blog program, and my teacher also gave me a patch. I tried it and it was useless. I don't know if it was, First, the patch my instructor mentioned is include. the above code of the asp file is added: If

PHP + MySQL Injection Method

Currently, few people are paying attention to PHP + MySQL injection in China. PHP security itself is much better than ASP. In addition, MySQL 4.0 does not support sub-statements, and when php. when magic_quotes_gpc in ini is set to on, all single

ShopEx step by step shell

0x1 explosive pathHttp://demo.shopex.com.cn/485/index.php? GOo   Amount ~ This indicates it is useless to me. 0x2 injectionHttp://demo.shopex.com.cn/485? Member-120120822173108 '/**/and/**/ExtractValue (0x64, concat (0x01, (select/**/@ version ))) /*

Function DOS vulnerability in Jsprun Forum

Jsprun is developed using struts to analyze code for several daysI found that the two function-type DOS should be sent to the official website first, because it is quite serious.If you send a request, the website will die. The official website

Remote Command Execution for all MyBB versions

Title: Mybb All Versions Remote Command ExecutionAuthor: nashmsDate: 3 Oct 2012Home: http://Sec-Lab.Tap-Co.NetContact: Nafsh.Hack@Gmail.com######################################## #################Source code download:

MSSQL error injection: a small idea of explosive numbers

MSSQL + ASP Recently, I was working on a website. The password is pure numbers. If convert (int, () is converted, no error is returned, I don't know what functions or types others use to crack the password for data like "11111111", so I figured out

A simple penetration test process

PS: I am very technical, cool.A friend sent me a site and asked me for help. It took a whole morning to get the master site done, but the master site could not get the right to LINUX, and 90% of the Intranet was a WINDOWS Server, making WINDOWS a

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