anti ddos protection

This article is translated from foreign literature, the original link please see the article at the bottomAs mentioned before, application developers are pinning their application's security on some mechanism in order to protect their applications from being analyzed and manipulated by others. There are many mechanisms that can be used to protect applications, and the effect and difficulty of implementation are characteristic. There is a class of application

Php implements anti-leech protection for image files and downloaded files, This example describes how php implements anti-leech protection for image files and downloaded files. Share it with you for your reference. The specific analysis is as follows: The simplest anti-leech

This article describes how to implement anti-leech protection for image files and downloaded files in php, including common operation methods and server-side configuration methods. It is of great practical value. For more information, see This article describes how to implement anti-leech protection for image files and

This article describes how to implement anti-Leech protection for image files and downloaded files in php, including common operation methods and server-side configuration methods, which are of great practical value, for more information about how to implement anti-Leech protection for image files and download files in

[Android Application Protection Technology Exploration Series] 2: Anti-decompilation and android Decompilation Author: Guo XiaoxingWeibo: Guo Xiaoxing's Sina WeiboEmail: allenwells@163.comBlog: http://blog.csdn.net/allenwellsGithub: https://github.com/AllenWell[How to explore Android Application Protection Technology] [Android Application

Php code to crack anti-Leech protection by forging an http header. Counterfeit referer instance code is mainly used to break through anti-Leech protection, comparison films, software, etc. here we will directly provide the complete program. you can modify the specific application. I am here to counterfeit referer insta

suffix of the files that you need to anti-leech protection, separated by | Another method is to use regular expressions, which are common in apache of different versions.Statement: The Code is as follows: Copy code SetEnvIfNoCase Referer "^ Order Allow, DenyAllow from env = local_ref The bold part has a difference. It is written in regular expressions, and symbols represent e

Rising anti-virus software can not be damaged by viruses, so when there are other programs trying to access/modify the relevant address space of the rising software process, trying to delete/modify the related files of rising software, will be rising anti-virus software self-protection function to prevent Situation 1: If you can confirm that the program triggeri

U disk and e-mail is the transmission of the volume of virus channels, each to kill the soft both to the targeted protection, Gallop PC security field for many years of rising anti-virus software is natural. Rising anti-virus software V16 to the latest research and development of the inverter antivirus engine as the core, the U disk's

Article Title: LGP introduces anti-copy protection for games in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Linux Game Publishing (hereinafter referred to as "LGP") has been porting the Game to Linux for sale for seven years. There is no

Summary of common php anti-Leech protection methods. 1. simple anti-Leech copy code: $admin1_defaulturl1_jb51.net404.htm; address returned by leeching $ okaysitesarray (jb51.net, www.jb51.net); White 1. simple anti-Leech The code is as follows: $ ADMIN [defaulturl] = "http://jb51.net/404.htm"; // address returned by

. RewriteCond % {HTTP_REFERER }! Baidu.com [NC]18. RewriteRule. *. (gif | jpg | png | rar) $ yun_qi_img/96.png [L] 19. 20. # END WordPress In the final example, the stealing.png file is used to replace the image with a leeching Image. We recommend that you use the smaller image, the better. You can get a big red cross and write it down to reject leeching.Friendly reminder: it is not recommended to Disable gif | jpg | pngat the same time. If you have already disabled png, but stealing.png is use

The general anti-Leech protection is as follows:Full-site Image anti-Leech protectionAdd the following code to the server segment of the/usr/local/nginx/conf/nginx. conf file to add anti-Leech protection: The code is as follows:Copy code Location ~ *. (Gif | jpg | png |

Reference E-Channel win-win implementation in Asp.net (simple anti-leech protection can be implemented)With the increasing popularity of download tools such as flashget and Xunlei, some download websites can be directly captured. However, in some cases, you do not want to expose the address to anti-leech protection or

Software Security and Reverse Analysis in Android [2]-apk anti-cracking technology and security protection mechanism In Android Application Development, after we develop the software, we do not want others to decompile and crack our applications, and cannot modify our code logic. In fact, in consideration of the security mechanism of applications, we hope that our applications will be highly secure and incr

This article mainly introduces php's perfect anti-Leech solution for network album images. it can capture anti-Leech network album images, which is of great practical value, for more information about how to use php to crack the anti-leeching of network album images, see the example in this article. Share it with you for your reference. The details are as follows

QQ is gaining more and more attention from hackers because of its special position in the network. QQ is also being stolen frequently by more and more cainiao. Next I will share my experience and some useful tips on QQ anti-black, hoping to help many cainiao. Common QQ attack methods: 1. brute force cracking Use the brute-force cracking + Good password dictionary to crack the local QQ password file or the online QQ password dictionary. 2. Dedicated cr

This article mainly introduces php's perfect anti-Leech solution for network album images. it can capture anti-Leech network album images, which is of great practical value, for more information about how to use php to crack the anti-leeching of network album images, see the example in this article. Share it with you for your reference. The details are as follows

If the website traffic is limited, anti-Leech protection is necessary for images. This not only reduces traffic waste, but also reduces the burden on servers. To enable the image anti-Leech function, add the following code to the htaccess file:Rewriteengine onRewritecond % {http_referer }! ^ $Rewritecond % {http_referer }! ^ Http: // (www .)? Allow1.com (/)?. * $

.net 3. Anti-leech protection for software downloads Copy code The Code is as follows: // The relative directory of the root directory of the downloaded software to the current Script directory $ Filerelpath = ".../../software "; // Except the URL that can be connected. Note: you do not need to enter your own domain name. It is set to download, // An empty string ("") indicates that the URL is directly