privilege checker

1, add the user, first with the AddUser command to add a normal user, the command is as follows:#adduser TommyAdd a user named Tommy#passwd Tommy//Change PasswordChanging password for user Tommy.New UNIX Password://Enter your password hereRetype new UNIX Password://Enter password againPasswd:all authentication tokens updated successfully.2. Give root permissionMethod One: Modify the/etc/sudoers file, locate the following line, remove the previous comment (#)# # allows people in group wheel to ru

XP can not modify the time prompt "No appropriate privilege level" how to resolve Reason resolution: This generally occurs because of Group Policy settings in the system. There is also a situation in the system installed "Freezing point Restore Wizard" caused by if it is the second case, only the freezing point can be restored before the setting can be modified, otherwise cannot be modified (of course, the general installation of the freezing point

Introduction to Essays 1, Spring version: 4.3.2.release+spring Security Version: 4.1.2.RELEASE (others do not explain)2, all the display content with the annotation configuration3, SPRINGMVC has been configured, not to explain4, will involve springmvc,spel,el things, unfamiliar students can first look at this aspect of content, especially SPRINGMVC First think about, landing needs what, the simplest case, username, password, and then compared to the database, if the match to jump to the person

Affected Systems: Microsoft Windows XP SP2 Microsoft Windows XP SP1 Microsoft Windows XP Microsoft Windows Server 2003 SP1 Microsoft Windows Server 2003 Microsoft Windows 2000SP4 Microsoft Windows 2000SP3 Microsoft Windows 2000SP2 Microsoft Windows 2000SP1 Microsoft Windows 2000 Microsoft Windows 　　 Detailed Description: Microsoft Windows is a very popular operating system released by Microsoft. A privilege elevation vulnerability exists in

Test method: "Warning: The following procedures (methods) may be offensive, for security research and teaching purposes only." Users are at risk! 】 1. Create a database $MySQL-H my.mysql.server-u sample-p-A sampleEnter Password:Welcome to the MySQL Monitor. Commands End With; or G.Your MySQL Connection ID is 263935 to server Version:4.1.16-standard mysql> CREATE database another;ERROR 1044:access denied for user ' sample ' @ '% ' to database ' another ' mysql> CREATE DATABASE SAmple;Query OK, 1

Special permissions:Passwd:sSUID: When running a program, the owner of the corresponding process is the owner of the program file itself, not the initiator;chmod u+s FileName, if file has Execute permission is shown as lowercase s, otherwise uppercase S is displayed; chmod u-s FileName,SGID: When running a program, the group of the corresponding process is the genus of the program file itself, not the basic group to which the launcher belongs; chmod g+s FileName, chmod g+s FileName,Sticky:

1, has the distinguished identity, the nickname before follows the noble icon, the effect chart is as follows: 2. You can change your nickname to a distinguished red name, which is only special to you! 3, can be in the network also a key to sign in, simple and quick, speed up their experience ranking 4, open the member, the automatic opening experience accelerates the time V1.0. Bar member sign in can get 4 times times experience 5, with colorful borders, personality

Baidu Browser Privilege Center: 1, the first of course is to download the latest version of Baidu browser, download installation is very fast, and then click the Set menu login Baidu account, of course, you can not, QQ and everyone account can also log in, as shown: 2, login account, you can see the login name next to a privileged center, the mouse point to open it, as shown in the picture: 3, after opening can be seen, there are 3 pri

As server 2008 gets closer, many users pay attention to the security of IIS again, and the author collates the batch file that describes the least privilege assignment under IIS ... Copy Code code as follows: @echo off echo "Permission set" echo "Remove everyone's permissions on C disk" cd/ cacls "%systemdrive%"/R "Everyone"/e cacls "%SystemRoot%"/R "Everyone"/e cacls "%systemroot%/registration"/R "Everyone"/e cacls "%systemdrive%/do

Implementing hierarchical privilege control with ASPThis article realizes is a billing management system classification Authority control, the program uses the ASP and the JavaScript to write, runs on the win NT Server which is equipped with IIS4.0, fast, easy to maintain.The permission levels are divided as follows:①, Dean and finance chief: Can not enter, unlimited inquiries, statistics;②, Vice President: Can not be entered, inquiries, statistics of

　Participation Mode: 1, the daily use of QQ browser open this page can receive 10 points, the first time every week to share the activity page to get 10 points in the QQ space. 2, the daily access to the privileged center of the 10 points can be obtained, the center of the integration of the points with this page exchange. 3, in the privileged center, the game page will randomly appear bonus bonus, after receiving can come to this page or privileged center welfare area to use. 　　Lottery meth

　 　 　 √ 　 localhost 　 　 　 　 √ Test steps: Log in to the database using a port Log in with MySQL user $ mysql–uchenzx–p3306–hip Querying user Information Mysql> Select User (); Querying table information Mysql> select * from Chenzx.test1; Mysql> select * from Chenzx.test2; Mysql> select * from Chenzx.test3; Mysql> select * from Chenzx.test4; Mysql> select *

Tags: blog var class system data Ice TMP tab data file. NetThis problem is due to the fact that the database table is not installed in the data directory Workaround: Vi/etc/my.cnf Modify the correct datadir= "xxxxx" to Then service mysqld start Service MySQL Start After normal startup, you will/var/lib/mysql the following generated Mysql.sock file, Then also reported: ERROR 2002 (HY000): Can ' t connect to local MySQL server through socket '/tmp/mysql.sock ' You can specify the Mysql.sock path:

. Close the running MySQL service.2. Open the DOS window and go to the Mysql\bin directory.3. Enter Mysqld--skip-grant-tables carriage return. --skip-grant-tables means skipping permission table authentication when starting the MySQL service .4. Open a DOS window again (because the DOS window is no longer moving), go to the Mysql\bin directory.5. Enter MySQL return and, if successful, the MySQL prompt > will appear.6. Connection rights database: use MySQL;.6. Change Password: Update user set Pas

Chattr modify file or directory file attributes, add Super Permissions-R Recursive modified file subdirectory-V Show details of modified content+ Append parameters on original basis-Minus parameters= with the new parameter specifiedA append can only add data to the file after setting the parameter, cannot delete the common language log fileC Commpress Set whether the file is compressed after the storageI can't do anything.s safe to delete files, directoriesU keep data block, can recover after de

Linux general technology-Linux programming and kernel information-Privilege Escalation Vulnerability in Linux2.6. For details, refer to the following section. No matter what machines (Debian, Ubuntu), as long as the kernel version is 2.6.17 to 2.6.24.1, it seems that there will be a local administrator privilege vulnerability. If you don't trust your users (of course you shouldn't trust them), You 'd better

The following is the hack process for Microsoft Windows [version 5.2.3790] C: DocumentsandSettingsAdministratorsqlplusscotttigerSQL * Plus: Release10.2.0.1.0 The following is the hack process Microsoft Windows [version 5.2.3790] C: \ Documents and Settings \ Administratorsqlplus scott/tiger SQL * Plus: Release 10.2.0.1.0-Production on Monday September 23 23:07:17 2013 Copyright (c) 1982,200 5, Oracle. all rights reserved. connection The following is the hack process. Microsoft Windows [versio

CloudBees Jenkins Elevation of Privilege Vulnerability (CVE-2015-5323)CloudBees Jenkins Elevation of Privilege Vulnerability (CVE-2015-5323) Release date:Updated on:Affected Systems: CloudBees Jenkins CloudBees Jenkins Description: CVE (CAN) ID: CVE-2015-5323CloudBees Jenkins is an open-source continuous Integration Server.CloudBees Jenkins 1.638 and LTS 1.625.2 versions earlier have security vulnera

EMC Isilon OneFS Privilege Escalation Vulnerability (CVE-2015-6848)EMC Isilon OneFS Privilege Escalation Vulnerability (CVE-2015-6848) Release date:Updated on:Affected Systems: EMC Isilon OneFS Description: CVE (CAN) ID: CVE-2015-6848EMC Isilon OneFS Operating System is a smart file System integrating file systems, Volume managers, and data protection.EMC Isilon OneFS has the permission Escalation Vul

Release date:Updated on: Affected Systems:Wicd 1.7.1 ~ B3-4Wicd 1.7.1 ~ B3-3Wicd 1.5.9Wicd 1.5.8Description:--------------------------------------------------------------------------------Bugtraq id: 52987Cve id: CVE-2012-2095 Wicd is an open-source wired and wireless network manager for Linux. Wicd has a local privilege escalation vulnerability in the input verification of the 'setwirelessproperty () 'function. Attackers can access the allow interfac