intranet connections

Bkjia.com exclusive interview] The intranet is the most core and confidential platform of the enterprise network. The security of the Intranet not only affects the security of enterprise information, but also is a key issue to ensure business continuity. Different industries have different requirements for Intranet security. All aspects of enterprise network arch

"Go" CentOS5.6 Configure rsync Intranet synchronization data to the external networkThis article transferred from: http://www.linuxidc.com/Linux/2012-06/64070.htmFirst, the demandGuard there is a demand, is to put an intranet server data synchronization to a server outside the network, I used to be RSYNC+INTIFY-TOOL+SSH implementation of real-time synchronization updates, the other day I was in Dongguan on

The first description of our configuration file, are similar format, if the intranet is 192.168.0.3, the extranet is 123.123.123.123, the configuration file is as follows: $db [' salver '] [' hostname '] = ' 192.168.0.3:3306 ';$db [' salver '] [' hostname '] = ' 123.123.123.123:3306 '; This time is the external network is the state of the annotation. Walk is the intranet.The next idea, is a configuration file, copied out 2 points put to another plac

This article briefly introduces the advanced replication function of Oracle, and discusses how to use advanced replication to achieve data unification between the Intranet and the Internet through an actual project, finally, the configuration script is provided for your reference. 1. Basic Concepts OracleOracle is a large-scale relational database based on advanced Structured Query Language (SQL). It is a set of regular data manipulation in a language

An official introductionHttp://www.dns0755.net/Software:Http://www.dns0755.net/client/truehost.zipTrueHost of Intranet Professional Edition:Come "intranet Netcom" TrueHost is the second generation of internal network software released by come. It integrates the DirectSend tunnel technology pioneered by come to completely expose Intranet hosts to the Internet, the

External Network access intranet database-p2p penetrationIntranet database after deployment, such as local (dynamic) public IP, you can use nat123 dynamic Domain name resolution, real-time domain name resolution to the local public network IP, fixed domain name, thus through the domain name access, connected to the corresponding database application. such as the intranet without public IP, to achieve exte

Theory of Proactive Defense System of lateral view Lateral view Intranet Security ManagementThe system focuses on Actively controlling risks rather than Passively responding to events, improving the effectiveness and manageability of the entire information security system. With active Intranet security management and Intranet security control, the security risks

Almost all enterprises have paid more attention to network security. They have successively purchased firewalls and other devices to block security factors from the Internet. However, Intranet attacks and intrusions are still rampant. Facts have proved that the company's internal insecurity is far more terrible than the external harm. Most enterprises pay attention to improving the border security of enterprise networks, but do not mention their inves

[Post] Six secrets of Intranet Security Post by: 2009-8-18 12:20:00 The development of the information industry has dramatically changed people's lives. However, it has also laid the groundwork for many security risks: data loss, information leakage, worms, and network abuse. Data shows that 70% of enterprise users in China are at a "high risk" level, and the annual economic losses caused by network leaks reach tens of billions.

Share the detailed steps for entering the Intranet: If you want to enter the official website, you should first break through the gateway (getway). This is easy to understand, because an intranet must always access the Internet through the gateway. As for how to break through the gateway, this is no different from accessing a server that is not a gateway. After breaking through the gateway, our goal is

HTTP persistent connections and short connections are essentially TCP persistent connections and short connections. HTTP belongs to the application layer protocol and uses TCP protocol at the transport layer. 1. relationship between HTTP protocol and TCP/IP protocol HTTP persistent

Most enterprises pay attention to improving the border security of enterprise networks, but do not mention their investment in this area, but the core intranet of most enterprise networks is still very fragile. Enterprises have also implemented corresponding protection measures for internal networks, such as installing network firewalls and intrusion detection software that may easily reach tens of thousands or even hundreds of thousands. They also ho

Almost all enterprises have paid more attention to network security. They have successively purchased firewalls and other devices to block security factors from the Internet. However, Intranet attacks and intrusions are still rampant. Facts have proved that the company's internal insecurity is far more terrible than the external harm. Most enterprises pay attention to improving the border security of enterprise networks, but do not mention their inves

Based on the current situation and problems of Intranet security, the technology alone cannot guarantee the competitiveness, or even the actual protection effect. These core causes of Intranet security problems can be solved only when the security management methods and security product management capabilities reach a certain level. In the face of increasingly complex application environments, administrator

0. TCP/IPTCP/IP is a protocol group that can be divided into three levels: Network layer, Transport layer and application layer.At the network layer are IP protocols, ICMP protocols, ARP protocols, RARP protocols, and BOOTP protocols.There are TCP protocols and UDP protocols in the transport layer.At the application level: TCP includes FTP, HTTP, TELNET, SMTP, and other protocolsUDP includes DNS, TFTP, and other protocols1. The relationship between the HTTP protocol and the TCP/IP protocolLong

IntroducedThe black box penetration test means that the white hat is ignorant of the target network. Simulate hackers attacking the network and get sensitive information. Further, explore the intranet, identify vulnerabilities in the intranet, through the vulnerability to access the network of important resources.ObjectiveIn this article, we assume that the white hat does not know any information about the

|message|debug) Log a ll messages of level ... or higher--log-file=file>log all messages in a file--log-use-syslog Log all messages to Syslog--log-backtrace-on-crash try-to-invoke debugger on crash --keepalive try to restart the proxy if it crashed--max-open-files Maximum number of open files (ulimit-n)--event-threads Number of event-handling threads (default:1)--lua-path=...>set the Lua_path--lua-cpath=...> set th

(This article was previously reproduced on the Internet and has been modified. I will repeat it after my operations) In the past, I installed a dual Nic on my computer (not a server) to facilitate the test. The dual Nic accesses two different networks but can access the Internet. Recently, in order to build and test a VPN, I connected one of the NICS to a small Intranet (that is, they cannot access the internet). Now I have a problem: I can only acces

Relatively speaking, there is little information on the Internet, and few people write some detailed information about the Intranet penetration for the reference of their peers. Today, I am only going to give a general introduction to some Intranet knowledge. First, under what circumstances will we meet the Intranet? If your goal is only limited to a small WEB, y