Strange table names in Oracle databases and their clearing methods

Comments: The Oracle 10g table name: BIN $ 2cmp4f1_q2cw3lj + BxLYTw = $0 recently found that these strange table names appear in Oracle. After searching online, we found the oracle10g recycle BIN function, instead of deleting the table completely,

Web Crawlers (Web spider, Web robot) and Web Security

Comments: Web crawlers, also known as Web Spider or Web Robot, are programs or scripts that automatically capture Web resources according to certain rules, it has been widely used in the Internet field.Web Crawler Overview Web crawlers, also known

Reverse an Internet record check software core code

Xicao54007 XI Cao friendly reminder: The following is the achillis reverse code of a tool. This Code is based on index every time I + = 0x80. the blocksize of dat is 0x80 to speed up the search. However, many url leak tags are missing from the

Tips for creating a personal Encrypted USB flash drive using DSE

Modern life computers are used more and more frequently, but it is inevitable that some information is personal privacy and does not want to be seen by others. The computer can protect its own things by setting a password, while USB flash drives and

Dark group security-Web anti-virus 2.3

XI Ge said that he needed to write some articles. He had failed to get started last night and never wrote any articles.When I got up this morning, I found someone in a group discussing this.Bytes ------------------------------------------------------

Basic knowledge of cainiao shelling (4) -- using ESP law to find OEP

The previous section describes the single-step tracing method. This section describes the use of stack balancing (ESP law) for shelling! I think everyone has heard of the ESP law! The ESP law applies the stack Balancing Principle!During the

From cracking to SMC patch Creation

[Author Home Page]: http://hi.baidu.com/beyond0769[Software name]: Link to the Ming word 2012 Build 3180[]: Http://www.skycn.com/soft/23152.html[Shelling method]: ASPack[Protection method]: serial number[Programming language]: BC ++[Author's

Xx.apk new Android personal cracking ideas

A friend zommo posted 《Android mobile phone xx.apk JAVA cracking tour", There are new ideas, so let's share it ~ You can download the required apk materials from the relevant posts ~ When I met an android app, Qimen Yijia, I have always been very

Rainbow table full reference manual

I recently obtained a one-T hard disk and studied the current situation of the rainbow table on the Internet. Therefore, in summary, there are few articles on the rainbow table in China, in addition, many articles and addresses are old. A rainbow

Simple Android CrackMe Analysis 3

This is an Android CrackMe found on crackmes.de, which is also a relatively simple type. Of course, if you want to learn it, you can try to read the smali code and manually translate it into Java code, write a Keygen. Before analysis, first install

Classical cryptography-line replacement Encryption

In many textbooks, the definitions of line replacement passwords and column replacement passwords are not exactly the same, and even the core ideas are fundamentally different. Based on my own learning experience, I will briefly introduce a

Smali Syntax of apk Disassembly

The Type Dalvik bytecode has two main types: base class and reference type. The reference type references objects and arrays, and all others are the base class described by a simple character. I did not propose these acronyms-they are actually

Webshell backdoor analysis article 2

See this first article first: http://www.bkjia.com/Article/201306/219719.htmlAnother student sent a horse tonight. Now asp's horses are basically the same. The detection principle modified by the same horse is roughly the same. Everyone has this

Simple Analysis of a game plug-in

In the evening, I am waiting for an internship tomorrow at a.m.. However, I have been studying the assistance of a web game over the past few days and shared my notes and experiences, although I am a newbie. It is really a pity that it took 6 to 7

Summary of general ideas about dotting

1. bp CreateFileA is connected to the device. 2. bp DeviceIoControl reads data from the USB flash drive, which is equivalent to bp ReadFile3 and bp MessageBoxA. 4. Several important dll: JTUSB. dll, setupapi. dll, hid. dll5, some key Call names and

Use OllyDbg to remove the RLPack V1.17 shelling DLL

Comments: 1. OEP usually compresses and shells the DLL to find the OEP. It is relatively simple that the DLL will run from the EP again when it is detached. After several jumps, it will go to the OEP for 0094BEA0 807C24 08 01 cmp byte ptr ss: [esp 8]

Sohu mailbox csrf can forward user emails and modify user information.

Sohu mailbox basically does not provide csrf defense. As long as an html email is sent to the user, if the user clicks the link in it, it will be a great deal .. There are multiple problems, so I can take one example. In the proof, I forwarded all

FAQs about the SMS Platform

In the recent penetration test project, some problems have occurred in the functions of the SMS platform, and several issues related to the SMS platform on wooyun.I. No frequency limit for sending text messagesSearch on wooyun shows that this type

WordPress plugin W3 Total cache data information leakage Vulnerability

#! /Bin/bash# (C) Copyright 2012 Jason A. Donenfeld . All Rights Reserved.## | ------------- |# | W3 Total Fail |# | By zx2c4 |# | ------------- |## For more info, see built-in help text.# Most up to date version is available at:

BUG Analysis Report on PHPCMS egg pain

PHPCMS V9 Installation File debug◆. [0x001] causes of audit (a bunch of nonsense)◆. [0x002] Code Art (Review core)◆. [0x003] PHPCMS accidental detection (....)◆. [0x004] Security suggestions The cause of the audit today I met XX Yao's sister paper

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