Shellcode: Stack Overflow

  Now I am an embedded software developer. I am a bachelor majoring in electronic information. Normally, I will not deal with intrusion or vulnerability exploitation. It was just a whim that used a tool to enter another computer. In fact, this is

A4 device iOS 5.1 imperfect jailbreak tutorial Guide

The iPhone dev team has updated its Redsn0w jailbreak tool to support jailbreak for iOS 5.1 devices. Of course, it only supports A4 devices (iPhone 3gs, iphone 4, iPad and iPod touch) and cannot jailbreak iPhone 4S or iPad 2. In addition, the

Deep understanding of the Application Domains of Flash Player)

This article describes how to thoroughly understand the Security Domains of Flash Player. Reprinted and backed up. Original article address: http://kevincao.com/2010/11/application-domains/directory Application Domains (Application domain)

Overall introduction to CMOS password cracking

The "CMOS Password" is generally referred to as the "boot password", mainly to prevent others from using their own computers and set a barrier. There are many methods to crack the "CMOS Password", mainly including the following: I. Change hardware

Mobile app intrusion diary (on)

[0x00]-Overview [0x01]-application monitoring [0x01a]-insecure Data Storage [0x01b]-decompilation program installation package [0x02]-Man-in-the-middle attack [0x02a]-tool preparation [0x02b]-Man-in-the-middle attack [0x03]-server

In fact, it's easy to teach you how to set up a safer wireless network.

Set wireless encryption and change user name and password With the popularization of wireless networks in modern homes, people's security protection needs are constantly increasing. But how can we make the wireless networks in the home more secure?

How to configure Wireless Router Security

Wireless Router Security Settings: WEP encryption or WPA encryption?Wireless Network Encryption provides security through data encryption on the radio receiver. It is mainly used for the confidentiality of link layer information data in the wireless

Domain security channels and trust relationships-Nltest.exe

Nltest.exe is a very powerful command-line utility that can be used to test trust relationships and the state of domain controller replication in a Windows NT domain. A domain consist of domain controllers in which there is a single primary domain

NBSI Injection Analysis and tracking report (MSSQL)

NBSI Injection Analysis and tracking report (MSSQL)Source: emotional network Author: SoftbugPreface:Writing a good tool is not easy, but writing an injection tool is not easy. This article systematically analyzes the testing ideas of Niu Ren by

Clarify five misunderstandings about Web Website Security

Currently, hacker attacks have become a serious network problem. Many hackers can even break through SSL encryption and various firewalls to attack websites and steal information. Hackers can use their browsers and several techniques to obtain

Top 10 shopping website Security Assessment

Online shopping has increasingly become a lifestyle pursued by young people. But is online shopping safe enough? Is there enough "checkpoints" to prevent risks? This reporter recently conducted an online test on 10 popular shopping websites, and

Summary of SQL Injection Intrusion Prevention Detection Technology

When we run SQL Injection on a server running IDS system, we often encounter a lot of trouble because our injection statements are filtered out, how to circumvent this kind of detection method has become a new technology. This article puts forward

Analysis and Comparison of general and dedicated protection methods for website servers

I. general website protection methods To address hacker threats, the network security administrator takes various measures to enhance server security and ensure normal operation of WWW services. The following methods can be used to protect WWW

Technical Analysis of XSS cross-site scripting and SQL Injection Vulnerabilities

~ IntroductionIn this article, I will explain all the knowledge about XSS and more. through this document, I hope you can understand what XSS is, Why XSS is used, and how to use XSS. once you learn, you will need to make full use of your creativity,

SQL Injection Script Injection ultimate exploitation method

Disclaimer: This article is only for teaching purposes. I am not responsible for the consequences of attacks caused by this article. Because it is found that the harm is too large, the original text has been greatly deleted and modified, even if

Research on the alternative writing of a message book into a Trojan

Magic spring [B .S.N] Follow Script Security sites.google.com/site/bsnguanzhujiaobenanquan In the "Mining vulnerabilities in message books" article, I wrote a paragraph, that is, for the study of writing a sentence Trojan into the database, you can

Analysis on Microsoft Bing search engine security

If the search results of a search engine cause the user's computer to be infected with viruses, this search engine is of no value. There is no doubt that Microsoft has taken this into consideration when launching a new Bing search engine. Following

Who is watching my website? First: DOM sandbox vs cross-site scripting (XSS)

Source: External region of Alibaba Cloud On Sunday afternoon, it was raining heavily. I couldn't go out. I started Plurk and thought of the "XSS challenge" that was launched before Plurk. I only needed to find the vulnerability, if you confirm and

Methods and code for improving the anti-DDOS capability of Discuz

Because of the special nature of the admincp file. When a new connection is generated. It will occupy a lot of system resources. Therefore, when multiple IP addresses continuously access the admincp. php file, the server is vulnerable to DDOS

SHOPXP Online Shopping System v8.0 injection vulnerability Exploitation

Affection s blog Last time I talked about SHOPXP's Online Shopping System's injection vulnerability 7.4 and the new version. Let's look at the 8.0The mall systems are similar to each other. Vulnerabilities are the same as those of Wangqu. However,

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