password hash

A few days ago in explaining how Windows was authentication through Kerberos, it was a long time to talk about the man and almost put himself in. Then think of the following two points: for a person who does not fully understand Kerberos, the whole

Use the GII to generate several methods of the model generation for the user table to parse:Random number generationprotected function Generatesalt ($cost =) { $cost = (int) $cost; if ($cost ) { throw new

PHP and MySQL cannot connect, the error is as follows: Warning:mysql_connect () [Function.mysql-connect]: Client does not support authentication protocol requested by server; Consider upgrading MySQL client In

Introduction of several ways to implement encryption in PHP This article mainly introduces the PHP implementation of several methods of encryption, very comprehensive and practical, are often needed in the project, the need for friends can refer to

Yii2 is a case study of setting up a perfect background and implementing rbac permission control, yii2rbac. Yii2 builds a perfect background and implements rbac permission control case study. author: White Wolf Source: www. manks. this article is

Original from HTTPS://LARAVIST.COM/ARTICLE/16 Laravist is my just on-line laravel community, there are any issues related to Laravel can come here to ask me, I will try to help you solve the problem, later will try to record some video

Summary of PHP website vulnerabilities. From the perspective of network security, the most common WEB page vulnerabilities are ASP. in this regard, John is an expert and I have no right to speak. however, in terms of PHP From the perspective of

Attack method: php + mysql injection statement construction. I. version Information: OkphpBBSv1.3 the open-source version of PHP and MYSQL is difficult to inject PHP + MYSQL than asp, especially the statement construction during injection, this 1.

Quickly locate and attack the SQL Server in the domainDirectly locates and attacks the SQL Server in the domain without scanning Share a novel PowerShell script. Instead of scanning, it uses the sps-service Principal Name in the Active Directory to

IntroductionIt has been a long time since the previous article. I promised to write an article on Intranet penetration. I will take some time today to flatten this article. I don't think I can penetrate into the Intranet. Penetration is more

KANG Sheng's series of products, including Discuz, UCHome, and Supesite, all integrate a unified user system-UCenter. The user logon password is also kept in the UCenter, for other systems to integrate or export data to the UCenter system, we

Experience Sharing: Selection of vulnerabilities in the first quarter of the mining Alliance0 × 00 Preface On September 6, March 10-28, the competition for the "dig holes Alliance" team competition was in full swing. Here, xiaobian carefully sorted

Multiple SQL injection vulnerabilities in a website of Jinjiang Inn Example 1./web/broswer/CustomerTypeBrowser. jsp file injection  http://www.jjhotels.cn/web/broswer/CustomerTypeBrowser.jsp?sqlwhere=where 1=2 union all select 1,user,@@version,4,5,6

Aka Why an exposed LM/NTLM Hash is comparable to a clear-text password Aka Why a 127 character long password is not necessarily stronger than a 4 character long password Aka Why generating LM/NTLM rainbow tables is a complete waste of

Author: Jeanx [Solve the problem and share it with everyone] Garbled problem: The default character settings are shown in the MySQL4.1 installation process If you are on a server that has a default of GB, it will be garbled if you use

3. Login AuthenticationThe client calls the streaming media server interface, the first thing to do is identity authentication, the authentication can only call the interface of the streaming media server.The server and client authenticate to each

I. PrefacePHP5.5 provides many new features and Api functions, one of which is the Password Hashing API (create and verify the hash Password ).It contains four functions: password_get_info (), password_hash (), password_needs_rehash (), and password_

Passwords in the system usually need to be stored in the system in the form of ciphertext, so it is usually necessary to encrypt the plaintext password during the operation.The way of encryption can be divided into: bidirectional encryption one-way

Source: http://xiaomutou.51.net/ciker/blog/ 1. What is penetration attack:Simply put, there are no obvious system vulnerabilities on the hacked host, and the sameOther hosts in the CIDR block.Core technologies:1: Data sniffing in exchange and

 Table Name: aspnet_applications Note: stores application information. Field name Type Attribute Description Applicationname Nvarchar (256) Application name Loweredapplicationname Nvarchar (256)