Use firewall to reject malicious IP instances

Recently, many production platform services have seen many IP addresses that initiate a large number of threads and are intended to block these connections using the filters or scripts. But think about why the last defense? The access control list

Trojan TR/Offend.66568521 analysis process

It seems that everyone has been busy with the winter vacation recently, so the popularity is obviously cold. To increase popularity, I will share with you the process of analyzing a Trojan horse over the past two days. The purpose of writing this

Reverse Analysis and source code restructuring process

He gave in again to goldberg's lust. Paralyzing: I am very interested when I mention this person. Maybe he gave me some strength. After talking to him, he was pregnant with this article. It can be seen that goldberg has a strong ability. Without

My Overlay processing and re-Learning

[Cracked by] stasi [DCM] [BCG] [DFCG] [FCG] [OCN] [CZG] [D.4s][Author mailbox] stasi@163.com[Author's homepage] stasi.7169.com[Tools] ollydbg winhex[Cracking platform] Win9x/NT/2000/XP[Software name] Host-mounted acceleration plug-in 2.1[]

Script to implement three-time memory breakpoint method to quickly deal with Telock0.96 + Aspack two-layer shells

[Untext title] Three-time memory breakpoint method to quickly deal with Telock0.96 + Aspack two-layer Shell [Author] weiyi75 [Dfcg][Author mailbox] weiyi75@sohu.com[Author's homepage] official Dfcg base camp[Tools] Peid, Ollydbg, LoadPe, Imprec1.42,

Forgot Unpack Me v0.1.5 bugfix shelling

[Software name]: forgot's Unpack Me v0.1.5 bugfix[]: Http://bbs.pediy.com/showthread.php? S = & threadid = 10806.[Shell removal statement]: Crack for beginners. It is only interesting and has no other purpose. For errors, please enlighten

Common OllyDbg shortcut keys

Frequently Used OllyDbg Shortcut Keys sign in every day. Easy to get Xiao coins no matter what the current OllyDbg window is, these shortcut keys are valid: Ctrl + F2-restart the program, that is, restart the program to be debugged. If no program

Software Encryption and registration technology based on hardware fingerprint

In software encryption protection technology, a common protection method is license authorization based on hardware fingerprint. This article will introduce the specific hardware fingerprint acquisition technology in detail and provide a demo source

9158 tiange Technology (Hangzhou) security issues

Some security problems of tiange Technology (Hangzhou) in 9158 include multiple SQL injections, arbitrary file downloads, and firewall bypass. Details: 1. injection 1 http://ok.9158.com/musiclist.aspx?musictype=1&searchType=1 ', 1, 1 -- & searchKey =

Simple Method for elevation of permission for phpmyadmin

The simple method is as follows: 1. find a way to find the path using PHPmyadmin export Shell such as phpmyadmin brute-force path File Vulnerability http://www.bkjia.com/phpmyadmin/libraries/lect_lang.lib.php

Personal information maintenance cross-site Vulnerability

The cross-site service itself has no technical content, but it can directly attack customer service and some website users with a high level.Description: you can modify the user name and real name when modifying personal background personal

Baidu Open Platform oauth authorization interface can hijack access_token

Compared with Oauth1.0, Oauth2.0 simplifies the process, and improves security through HTTPS and restricted callback addresses. However, the implementation of Oauth2.0 by Internet companies does not fully comply with Oauth2.0 standards. So there

Database permission exposure physical path

1. drop table [jm_tmp]; create table [jm_tmp] (value navrchar (4000) null, data nvarchar (4000) null)-create table 2, delete [jm_tmp]; insert [jm_tmp] exec master. dbo. xp_regread 'HKEY _ LOCAL_MACHINE ', 'System \ ControlSet001 \ Services \ W3SVC \

Background alternative Injection

When I watched the news tonight, I saw an advertisement, and then I clicked on a site .... Then you know, and then it starts. There will be no injection at the front-end, And I will omit the previous processes... Jump directly to the

Clover team report-dedecms story

When I first reported to the Group, I began to tangle with me for a long time. I didn't know what to talk about. I turned around for help and started to talk about some basic things, for example, what injection and xss are getting started, but they

PHP double quotation marks to explain the security issues

PHP single quotes and double quotes:The only difference between single quotes and double quotes is:The PHP interpreter wrapped in single quotes will not explain the second, but double quotes will be explained twice,Check the Code:    Thank you,

Filter SQL Injection functions used by many open-source systems

$ Magic_quotes_gpc = values (); @ extract (daddslashes ($ _ COOKIE); @ extract (daddslashes ($ _ POST); @ extract (daddslashes ($ _ GET )); if (! $ Magic_quotes_gpc) {$ _ FILES = daddslashes ($ _ FILES);} function daddslashes ($ string, $ force = 0)

Denglu social comment box xss

I. Agreed word explanation and description Lamu social comment box: http://www.denglu.cc/demo.html 2. Description of Lamu social comment box in the direct input script is invalid. Currently, the code that allows image insertion is supported in html

Taocms code execution and repair

Seeing the new CMS, I downloaded the source code curiously and looked at it...Is it because I made a mistake .. It seems that everything can be called...First timeApi. phpSession_start ();Include ('config. php ');Include (SYS_ROOT.INC. 'common. php '

Penetration note script intrusion (ASP, PHP)

ASP + ACCESS (MYSQL): Rough: '1. number Type: and 1 = 1 and 1 = 2 2. character Type: 'and'1' = '1' and '1' = '2 3. search type: % 'and 1 = 1 and' % '=' % or % 'and 1 = 2 and' % '=' % www.2cto.com (PS: third, it may not be commonly used. It is

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