Three Tips for Blocking spam

With the increase in spam, people feel a headache. If the number of spam mails is small, you can delete them manually. However, it takes a lot of time and effort to delete dozens or even hundreds of spam mails every day, and affects work

Study on unsafe factors of ftp service programs

FTP (File Tranfer Protocol) is an old Protocol that has been used since unix. FTP not only provides the function of simultaneous downloading by multiple users, users can also upload files. In the continuous development, users can also remotely

Obtain and reset the password of an anonymous IIS user

The IIS Guest account is used for anonymous access. Its account and password are stored in three places: metabase. xml, SAM database, and IIS security configuration. To be able to use the anonymous access function, the password information in the

Basic Terms of Wireless Network Security

For wireless security testing, not only physical equipment, but also basic wireless knowledge. The following describes some basic terms that are often involved in wireless network security. SSID (Service Set Identifier), a unique Identifier used by

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

How to completely clear Trojans after a website is infected with Trojans

First, let me introduce myself. I am a movie website operator.A friend told me when I got online yesterday. Your website is full of pictures of Baidu LOGO. Send a remote message to me. All of them are images of Baidu LOGO. Full Screen. I realized it

Classic Summary of Web Testing

Web-based system testing is in Web-based system development. In the absence of strict processes, we develop, release, implement, and maintain the Web, there may be some serious problems, and the possibility of failure is very high. Moreover, as

Friendship check Cert 365

    From: Vc2VjdXJlaGlwaG9w "href =" http://hi.baidu.com/securehiphop ">Secure-hiphop Space          Http://www.antian365.com: 80/bbs/ajax. php? Action = updateseccode & secchecktype = [XSS] Http://www.antian365.com/member/login.php? Gourl =

Flash Security Sandbox

Cosine Function I borrowed a Flex and AS3 programming book from the school library a few months ago. I read books very quickly, because I only read the knowledge that attracted me, in Flex, I usually don't look at the design part. I know most about

You only need one sentence to break through the Anti-download Database

Author: xinba mingsheng KISSReprinted Please note: http://www.abcxd.com Operating Environment: maxversions, because its database has anti-injection, and similar to all anti-database download programs such as the mobile network ..However, this

Vbs Script File Execution skills

From non-transparent blog f-tm.net Today, a batch of webshells are ready to retrain the Elevation of Privilege technology. 3389 opened the SERV-U did not. Run CMD if the component supports WSCRIPT. SHELL .. The net user command can be executed, but

Two security issues for Restful WEB architecture

FromXinlu Recently, I have written an article about session and cookie security in the current WEB architecture, "a security risk that is easily overlooked in a Restful architecture". I proposed a solution when I discussed it with him at the

Phpbb remote backup program

Hi.baidu.com/p3rlish The following Perl program allows you to make a remote back up of the MySQL database used by the well known Open Source bulletin board package phpBB. I have been using this Perl program for several months to back up the data of

Professional explanation of PHP168 XSS cross-site and Utilization

(1) software test environment and Establishment Test environment: Local XAMPP 1.7.1 Test software: PHP168 full-site v5.0 Software http://down2.php168.com/v2008.rar PHP. ini configuration: magic_quotes_gpc Off (On or Off does not affect persistent

Secrets of Sina recruitment (cross-site scripting attacks)

Author: Miao Diyu Lead in this issue: Sina recruitment Problem: loose keyword filtering, cross-site scripting attacks Major Hazards: Trojan attacks Survey time: 2009.6.24 ~ 2009.6.26 Vulnerability status: fixed by notification As one of the top

Simple Analysis of an upload vulnerability file + repair (changge windows upload program v1.0)

Just now I was bored, so I went to get a XX station (don't worry about it). I was looking for a dish. I finally found an upload vulnerability. I was eager to find out the moldy pony in the toolbox. That's right. I uploaded a pony. After uploading it,

Enterer Privilege Escalation Tutorial: an mssql privilege escalation in asp

Author: entererBlog: www.enterer.cnReprinted and retainedThis article can communicate with the author here: http://bbs.2cto.com/read.php? Tid = 120749, the Elevation of Privilege tutorial seems to have been written a lot. Although this article has

Summary of DBO-WER or sa Privilege Escalation

1. (column directory)-------------------------------Exec master .. xp_cmdshell verXp_mongoshell cannot be used. Most servers, xp_mongoshell, cannot be used. Many people just give up on this step.There is also a component problem. There are a lot of

Thoughts and conclusions on having 1 = 1 and group by tabulation

The last time I saw an article on having 1 = 1 and group by injection on the internet, I was dizzy. To understand its fundamental principles, I learned a little about the database, I flipped through the materials, but some materials could not be

Softbiz B2B Trading Script SQL Injection Vulnerabi

Why? [+] Softbiz B2B Trading Script SQL Injection Vulnerability [+] Google Dork: inurl: cat_products.php? Cid = [+] Expolit: Http: // localhost/path/selloffers. php? Cid = 1 + union + all + select 1, concat (sb_admin_name, char (58), sb_pwd), 3, 4, 5

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