management system, the RPM software package-based system can use the apt tool to automatically resolve dependency. At present, there are many sites that provide apt update management software packages for Redhat Linux, such as http://freshrpms.net, http://apt.unl.edu and so on, making RedHat one of the releases that can use apt tool, this article describes how to install and use apt software package management tools in RedHat Linux.For a general understanding of the features of the apt tool, th
: deletes one or more hosts from the database.
Db_del_port: deletes a port from the database.
Db_destroy: delete an existing database
Db_disconnect disconnects from the current database instance
Db_driver specifies a database driver
Db_hosts lists all hosts in the database
Db_nmap executes NMAP and records the output
Db_notes list all comments in the database
Db_services: list all services in the database
Db_vulns list all database Vulnerabilities
Db_workspace convert database Workspace
Db_impor
://apt.unl.edu, and so on that offer the APT way to upgrade management packages for Redhat Linux, making Redhat also one of the distributions that can make use of apt tools, This article describes how to install and use the APT package management tool in Redhat Linux systems.
To get a general idea of the characteristics of apt tools, here are some examples of using APT with RPM management systems:
(1) Deleting a package automatically deletes related packages:
[Root@linux root]# apt-get Remove
Original: http://www.zhihu.com/question/21914899
Web Security related concepts
Familiar with the basic concepts (SQL injection, upload, XSS, CSRF, a word trojan, etc.).
Through keywords (SQL injection, upload, XSS, CSRF, a word trojan, etc.) to Google/secwiki;
Read "Proficient script hacker", although very old also have errors, but the introduction is still possible;
See some infiltration notes/video, understand the whole process of infiltration, can Google (infiltration notes, infiltration proc
After understanding the concept of penetration testing, the next step is to learn the various tools used for penetration testing. Before you do penetration testing, you need to understand the tools needed to penetrate. The tools required for penetration testing are shown in table 1-1:Table 1-1 Tools required for penetration
Splint
Unhide
Scrub
Pscan
Examiner
Ht
Flawfinder
Srm
Driftnet
Rats
Nwipe
Binwa
After understanding the concept of penetrant testing. The next step is to learn the various tools used in penetrant testing. Before doing the penetrant test. You need to understand the tools needed to penetrate the first. The tools required to penetrate the test are as shown in table 1-1:Table 1-1 Tools required for penetration
Splint
Unhide
Scrub
Pscan
Examiner
Ht
Flawfinder
Srm
Driftnet
Rats
Nwipe
B
through the WAF Logs and Web Logs for server attacks can be analyzed by the system log to analyze the server attack. operation Monitoring, the operation of monitoring is to log on to the server operation of the behavior of monitoring, to prevent misoperation or the occurrence of intrusion behavior. database Monitoring, database monitoring for data access to monitor, including logins,SQL queries, slow performance of the query and so on. Business Monitoring, which is related to each business s
arbitrary codeLANMAN API Enumeration shared printerRemote shared printer NameOpenVASInstallationCreate a certificateSynchronizing vulnerability databasesCreate a client certificateRebuilding the databaseBacking Up the databaseStart service load plug-inCreate an Administrator accountCreate a regular user accountConfigure the service listening portInstallation verificationCali 2 Just need a command to Opvas-setupCheck installation results: Opvas-check-setupView current account: Openvasmd--list-us
well as tools such as Urlsnarf,webspy,mailsnarf in the collection.For example: password, key transfers,e-mail.Netsniff is a toolkit designed for the Linux platform and is often used for network development analysis, debugging, and testing.Netsniff-ng is a fast network analyzer based on the mmap (2) mechanism, which can record. Pcap to disc, rewrite these files, and execute them either online or offline. Vulnerability Assessment Detection Tool. Used to analyze the weak points of the system.
fingerprint identification. The port scan is used to detect the TPC and UDP ports that are open to the server or host. Fingerprint identification is the process used to determine basic information such as the service version. In this article, we will use the famous scan artifact Nmap to implement the information collection for Metasploitable 2. In addition, we will combine another enumeration tool Enum4linux to help us complete the collection of information. Enum4linux is a tool for enumerating
the Running code cannot pass through some gate mechanism of the operating system, it cannot enter the kernel mode. This mode corresponds to the x86
At the ringlayer 3, the user interface of the operating system and all user applications run at this level.
The condition variable pattern
When an expression is complex, the evaluation of the expression is not atomic.
Which of the following is more efficient for using memory ing files and only file stream buffering?
The l
Acunetix WEB Vulnerability SCANNERAutomatic manual crawl, support Ajax, JavaScriptAcusensor Grey Box testDiscovery Crawl cannot discover filesAdditional vulnerability scanningThe source line number of the vulnerability can be foundSupport for PHP,. NET (injection of compiled. NET without source code)Generate PCI, 27001 standards, and compliance reportingNetwork scanFtp,dns,smtp,imap,pop3,ssh,snmp,telentIntegrated OpenVAS Scan Vulnerability[Email prote
After understanding the concept of penetrant testing, the next step is to learn the various tools used in penetrant testing. Before you do a penetrant test, you need to understand the tools needed to penetrate. The tools required to penetrate the test are as shown in table 1-1:Table 1-1 Tools required for penetration
Splint
Unhide
Scrub
Pscan
Examiner
Ht
Flawfinder
Srm
Driftnet
Rats
Nwipe
Binwalk
After understanding the concept of penetrant testing, the next step is to learn the various tools used in penetrant testing. Before you do a penetrant test, you need to understand the tools needed to penetrate. The tools required to penetrate the test are as shown in table 1-1:Table 1-1 Tools required for penetration
Splint
Unhide
Scrub
Pscan
Examiner
Ht
Flawfinder
Srm
Driftnet
Rats
Nwipe
Binwalk
Basic question Answer (1) What is a form 我认为,form概念主要区分于table,table是用网页布局设计,是静态的,form是用于显示和收集信息传递到服务器和后台数据库中,是动态的; 以下是表单的百度百科: 表单在网页中主要负责数据采集功能。一个表单有三个基本组成部分: 表单标签:这里面包含了处理表单数据所用CGI程序的URL以及数据提交到服务器的方法。 表单域:包含了文本框、密码框、隐藏域、多行文本框、复选框、单选框、下拉选择框和文件上传框等。 表单按钮:包括提交按钮、复位按钮和一般按钮;用于将数据传送到服务器上的CGI脚本或者取消输入,还可以用表单按钮来控制其他定义了处理脚本的处理工作。(2) The browser can parse what language to run. HTML(超文本标记语言)、XML(可扩展标记语言)以及Python、PHP、JavaScript、ASP等众多脚本语言。(3) What dynamic languages are supported by webserver
people's database, such as team work, the use of commands are:Msf>db_connect Username: password @ip:port/dbname (forgive my Chinese-English combination)The Disconnect Database command is:Msf>db_disconnect (commands are actually very simple, also good to remember)Msf>dropdb MSF3 (cautious operation Ah, because it seems that the new database has a small bug, the online solution tutorial, but still have a headache)How to use the database in general: Database OK, then you need to know how to use, t
environmentCat Sploitlist.txt | Grep-i Exploit | Cut-d ""-f1 | Xargs grep sys | Cut-d ":"-F1 | Sort-u only retains code that can be run under Linux Metasploit:SVN update upgrade./msfweb Web Interface 127.0.0.1:55555.The console under the./msfconsole character.HelpShow Search Use Show options Display optionSet Show payloads display unitSet PAYLOAD Show options Display optionSet Show targets display target (OS version)Set Target Exploit start vulnerability attackSessions-l List SessionsSessions-i
, configuration and advanced applications;5, Nagios Introduction, Advanced and high-level applications;6, integrate cacti, ntop and Nagios to build enterprise-level open source monitoring platform;7. Introduction of other monitoring toolsSeven, HTTP proxy accelerator and application server:1, the introduction of Nginx, advanced, tuning and LNMP implementation; Nginx implement Web reverse proxy, using Nginx to implement Web load balancing application;2. Tomcat architecture, installation configura
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