Source: http://blog.csdn.net/dba_huangzj/article/details/38756693 , Topic directory: Http://blog.csdn.net/dba_huangzj/article/details/37906349 Without the consent of the author, no one shall be published in the form of "original" or used for commercial purposes. I am not responsible for any legal liability. Previous Article: http://blog.csdn.net/dba_huangzj/article/details/38705965 Preface: Brute-force
to enter the set attack dictionary, attack dictionary password can be added by a password, you can also load the password dictionary. the 1 representation of the Payload set column is the username field content,and 2 indicates the content of the Password field, which is based on the previous Positions sets the order of the parameters that are determined. 650) this.width=650; "src=" Http://s1.51cto.com/wyfs
Xiaoc [www.81sec.com]
[0x00] tool IntroductionHydra, an open-source brute-force cracking tool of THC, a famous hacker organization, can crack multiple types of passwords. Its official website http://www.thc.org, this test version is the latest version 5.8, can supportReference telnet, FTP, HTTP, https, HTTP-PROXY, SMB, smbnt, MS-SQL, MySQL,
REXEC, RSH, rlogin, CVS, SNMP, SMTP-AUTH, SOCKS5, VNC, POP3, IMAP,
use Baidu ). We can see that there are only three pieces of post data, and there is no token. As long as there is no limit on the time interval of post requests, there is theoretically a violent registration.
5. Choose to send the post data to intruder.
6. Set clear in positions and leave only nick (this is the user name at registration)
7. In payloads, import the dictionary of the previously written account used for registration (I have imported 30 accounts for testing ).
8. Select start
(email SMS)(2.4) Payment type information, verification code verification (SMS)(2.5) Inside the station letter, the private message sends the place (private message, the station inside letter)(3) test method: Catch send text messages, mail, private messages, the message of the station letter, and constantly replay.3. Denial of service attacks against users(1) Specify the target user and deny its service to attack.(2) Logical vulnerability, authentica
connect to the ssh service. The pam_abl module can be used to protect the ssh server from brute force attacks. However, you must be careful when configuring this module so that hackers do not lock yourself out of your server.
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Author: stonelion
Source: linux.com
Http://security.linux.com/article.pl? Sid = 07/03/20/2043209
(T003)
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The OpenSSH bug exposes the system to brute force cracking attacks.
OpenSSH is widely used to remotely access computers and servers. Usually, OpenSSH allows three or six logon attempts before closing the connection. However, Kingsley, a security researcher, recently disclosed a bug that allows attackers to execute thousands of authentication requests within two minutes after the logon window is opened. T
Comments: Kaspersky is a professional Russian antivirus software manufacturer. Its products are sold by leasing, that is, anyone can only buy a period of time, beyond the use period, unless the re-purchase of the term of use otherwise can no longer use its software. The specific form is: after the user buys software according to the serial number to Kaspersky Lab site (https://activation.kaspersky.coKaspersky is a Russian antivirus software professional manufacturer. Its products are sold by lea
The brute-force attack path is also a weakness. However, sometimes penetration is useful.
For example, cross-site. Include, read files. Alimama ~~~~~~~~~~
Http://www.bkjia.com/api/cron.phpHttp://www.bkjia.com/wap/goods.phpHttp://www.bkjia.com/temp/compiled/ur_here.lbi.phpHttp://www.bkjia.com/temp/compiled/pages.lbi.phpHttp://www.bkjia.com/temp/compiled/user_trans
execute the command:# hydra-l admin-p pass.lst-o ok.lst-t 1-f 127.0.0.1 http-post-form "Index.php:name=^user^pwd=^pass^: Description: cracked user name is admin, Password dictionary is pass.lst, the cracked result saved in Ok.lst,-t is the number of simultaneous threads for 1,-f is when cracked a password on stop, IP is local, is the destination IP, Http-post-form means the hack is a form password hack submitted using the Post form of HTTP.The following parameter is the Name property of the co
Apple users should be careful. The tool "GrayKey" Can brute force crack all iPhone and graykeyiphone
Law enforcement has made significant technological breakthroughs in cracking the iPhone. Cellebrite, its security contractor, claims that it has found a new technology that can unlock almost all iPhones on the market, including the latest iPhone X and iPhone 8.
On Monday, Forbes once again reported that Gray
The intruder module of burp suite is used to automatically detect Web applications. We can use it to brute force guess the user name and password. First, prepare the username and password dictionary. You can use the leaked username and password on the Internet, such as csdn, Tianya, and Renren. You can also use the dictionary tool to generate the dictionary. The super wood tool is still very useful.First, w
Linux Brute Force hack tool Hydra DetailedFirst, IntroductionNumber one of the biggest security holes is passwords, as every password security study shows. Hydra is a parallized login cracker which supports numerous protocols to attack. New modules is easy-to-add, beside that, it's flexible and very fast.Hydra was tested to compile on Linux, Windows/cygwin, Solar
PS: This brute-force password cracking tool is quite powerful and supports online password cracking for almost all protocols. The key to cracking the password is whether the dictionary is powerful enough. Social engineering penetration can sometimes get twice the result with half the effort. This article only explores the test from the security point of view, and uses the content of this article to do the d
1/* 2 Question: Give you an N * n grid. Each grid has a value! Put two bishops on a grid. 3. Each Bishop can attack the grid on the diagonal line (the diagonal line of the main line and the diagonal line of the person ), then the four values on the grid are obtained (only once ). The maximum values obtained by two bishops and their locations must be output! 5 6 7 ideas: direct violence !.... Good brute
verification was written like this
We can change it like this.
In this way, we can use webshell. php? Url = ADmin. However, attackers can only hold webshell. php in a group. In addition, it can be verified by judging HTTP_REFERER. When a general tool is cracked, it will forge a URL package l with the HTTP_REFERER value of webshell, or some will simply be empty. When we use webshell. php? When the url = ADmin or another page (such as local html) submits a password, the HTTP_REFERER value is a
What is the most violent in network security? You may say "cracking!" in a different voice !". Yes, cracking is often ignored by many experts, especially brute force cracking. Many people think this is an incompetent performance. But sometimes it is the only and effective method in the intrusion.
I believe you have used remote cracking. I recommend Hydra for the first time.
Http://freeworld.thc.org/releases
crackedSmbService login account number and passwordusing the command:Hydra 127.0.0.1-l root-p p.txt SMB4 crackedPop3Service login account number and passworduse command:hydra-l root-p p.txt my.pop3.mail POP35 crackedImapService login account number and passworduse command:hydra-l root-p p.txt 192.168.1.30 IMAP6 crackedHttp-proxyService login account number and passworduse command:hydra-l root-p p.txt http-proxy://192.168.1.207 crackedRdpService login account number and passworduse command
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