Several websites that crack MD5 online

Foreign --Http://md5.rednoize.com/This site is in the form of a search engine and supports bidirectional conversion, that is, MD5 hash-> string-> MD5 HashThis usage is relatively simple. Enter the MD5 hash or string in the text box above to get the

Prevent Internet Explorer from being tampered with by rogue websites

With the popularity of the Internet and the growth of Internet users, the network is becoming increasingly insecure. Viruses and Trojans have increasingly eroded our network, making us feel dangerous everywhere.Although FireFox, Maxthon, and other

Use insertAdjacentHTML to cross-site

 By: lcx Object. insertAdjacentHTML (sWhere, sText)The second "HTML code" is the content to be inserted. The first parameter has four variables whose names and positions are as follows: "[" beforeBegin "before starting marking] ["afterBegin" after

ORACLE LATERAL-SQL-INJECTION

Original PAPER address: http://www.databasesecurity.com/dbsec/lateral-sql-injection.pdfAuthor: kj021320Team: I .S. T. OI have been busy recently. Today I finally have some time to read technical articles. Recently, I have published a PAPER about the

Jpeg exif cross-site attack

Nt_family PS: Very pornographic and violent cross-site.A long time after leaving the hacker community... how realistic life is ~~ Haha 'miss the past. play with the camera during this time. digital and SLR are all playing. at the same time, I am

MySQL Proxy (another way to solve injection)

What is MySQL Proxy?MySQL Proxy is a simple program that sits between your client and MySQL server (s) that can monitor, analyze or transform their communication. its flexibility allows for unlimited uses; common ones include: load balancing;

Analysis, hypothesis, and successful use of a small BUG

Guidance: note that the last prompt is from my point of view. This is a Bug (although it cannot be used, it is worth noting). I found this Bug when testing the SystemDev news system, because it is useless and hypothetical, it is separated from the

EWebEditorNet vulnerability upload. aspx

EWebEditorNet is mainly an upload. aspx file with the upload vulnerability. Principle: Code"Previusfile" style = "file" size = "previusfile" runat ="LbtnUpload" runat ="JavaScript">Only simple ID verificationJust construct javascript: lbtnUpload.

Html Rich Text Filtering

Program Background: 80sec has noticed that many web applications need to allow some Html tags and some attributes in some tags, such as the location where logs are published and where books are written, however, because programmers do not know much

SQL attack process details and mainstream Preventive Measures

SQL injection attacks-the intrusion method that makes many webmasters feel ashamed and has destroyed thousands of websites. When foreign hackers are playing with SQL attacks, the Chinese Internet is still in a calm state. However, when Chinese

Steps for manual differential backup

Character Type 1. Restore the current database; Alter database Current database set recovery full -- 2. Create a table cmd; Create table cmd (a image )-- 3. Back up the current database to D: cmd1; Backup log current database to disk = D: cmd1 with

New Injection Point Detection Methods

Currently, many anti-injection programs shield and, 1 = 1, 1 = 2, such keywords. Using such a method sometimes cannot detect injection points.Is there any new method for detecting injection points? After a period of research, we found a better

Alternative Network horse decryption

Author: x14o5Source: Security leaf technical Team [J. Leaves Security Team] (http://00day.cn)1700) this. width = 700; if (this. height> 700) this. height = 700; "border = 0>Output their variable names using alert to get their real source code! This

Evil and wretched Web Security

Since the birth of the concept of Web security, the trend is becoming more and more evil and cumbersome, from csrf to today's clickjacking. can prove this. clickjacking is actually a trivial application of CSS Overlays. This kind of technique should

Cross Iframe Trick: the Old New Thing

Cross Iframe Trick: the Old New Thing Author:Axis@ph4nt0m.orgYesterday it seems that I accidentally joined the title party. Today I sorted out my paper and hoped it would not be drowned.I have been thinking for a long time before I can fully

Analysis of a piece of php vulnerability code

I saw an interesting piece of code a few days ago and recorded it.First, we will introduce a famous function preg_replace in php. Its prototype is:Mixed preg_replace (mixed pattern, mixed replacement, mixed subject [, int limit])This function is

Top 10 WEB security attacks and defense methods

At present, some security experts have summarized the Top Ten Causes of cyberattacks in the Web security field. It is recommended that enterprise users solve the problem from ten aspects based on their own situations in order to obtain the best

WordPress plugin FuneralPress 1.1.6 persistent XSS

# WP FuneralPress-guestbook stored xss # "FuneralPress is an online website obituary management and guest bookprogram for funeral homes and cemeteries "# http://wpfuneralpress.com/## Tested on: funeralpress version 1.1.6/wordpress version 3.5.1 #

ESPCMS latest cookie Injection Vulnerability Analysis

0 × 00Introduction:Yisi ESPCMS is an enterprise website management system built based on LAMP. It is easy to operate, powerful, stable, scalable, and secure, and convenient for secondary development and post-maintenance, it helps you quickly and

Xinnet can also hijack domain names

Xinnet can also hijack the domain name. A few days ago, pudn.com was hacked (non-domain hijacking). So today, we started to use pudn.com as the virtual target and told our friends that it was a demonstration of Sina but failed, sina's domain names

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