Network security 2024, November

Sometimes PC users have a desire to install their own FTP-server, the purpose of which is to create access to download any information. To realize this desire, you need to have the necessary theoretical knowledge about the network and file sharing and a certain software package

In order to host the site you need on the network, it is not enough just to pay for hosting services and purchase a beautiful domain name. Your domain still needs to be configured and set the necessary parameters so that the site you are hosting can be correctly displayed at the specified address

Each site on the Internet has its own unique address. This is a short link made up of English letters and numbers. The length of an Internet address can be three or more characters. Instructions Step 1 To follow a link to a specific portal on the Internet, you need to know the address

The exchange of data between nodes in the network is controlled by network protocols (logical interfaces) of different levels. The TCP transport protocol establishes the connection between the client node and the server node and controls the reliability of the transmission of data packets

DNS is a domain name system that allows you to create a domain name for each computer on the network. You can create a DNS server using specialized software in any Windows system. If you have Windows Server 2008, then the installation can be done through the control panel

The operation of logging a computer out of the domain is a standard procedure in the Microsoft Windows operating system and can be performed by the user without the involvement of additional software, provided that the administrator has access

Every computer with Internet access has an IP address. It is needed in order to count the number of unique site users. You can find out the IP address of someone else's computer using social engineering methods and the iplogger web service. Instructions Step 1 Go to the site http:

Having your own website on the Internet will allow you to declare yourself to the whole world. However, before you can do that, you need to get a domain name for your future project. It is necessary Internet access, registration in the payment systems of the network

Each resource on the Internet has a unique network address - IP. This address serves as an identifier; at the same time, there cannot be two identical ip-addresses on the Internet. In addition to IP, many resources have a domain name. Sometimes the user needs to get complete information about the Internet resource of interest to him

HTML, BB-code, and Wiki markup tools allow you to place links in text. The page visitor does not have to manually copy the URL to the clipboard and paste it into the address bar. One click of the mouse is enough to navigate through it. Instructions Step 1 Make sure that the page you intend to link to does not violate anyone's copyright, related rights, or citizen's image rights

A domain is a portion of the Internet's hierarchical namespace that is maintained by a set of DNS servers (domain names) and is centrally administered. Each domain gets a unique name: for example, site.рф. Instructions Step 1 It should be noted that registration of the

A situation that will require the transfer of information from a domain controller arises sooner or later on any computer. This requires a backup domain controller. It is better to create it in advance. The information will be stored on it until the moment when the base controller fails

If you want to open your own website on the Internet, you will need to choose an attractive domain for it. Today, there are a few tips to follow when planning to purchase a domain name for your project. It is necessary Computer, internet, electronic wallet

When you open your own website, you will be faced with the need to purchase a domain name for it. It is not difficult to do this if you follow a certain algorithm of actions. It is necessary - a computer; - the Internet; - address of the site that registers domain names Instructions Step 1 When purchasing a domain name, make sure that it has not been used before - it may not have the best reputation

The solution to the problem of recovering the IP address of his computer can be carried out by the user without the involvement of additional third-party software and will not take much time. Instructions Step 1 Press the "

Domain (or domain name) is the name of a resource on the Internet, the address of the site to which visitors will come to it. The domain is unique and is necessary for any resource. Which domain is better Webmasters and resource owners often face the question of choosing a domain

In most cases, an Internet user does not need to know the network address of a particular computer. But sometimes a situation arises when you need to get more detailed information about a network resource or a specific computer. Instructions Step 1 The user most often encounters the need to determine the address of a remote machine in case of detection of third-party connections to his computer or if the resource owners or the interlocutor are suspected of frau

When creating a home network, some users cannot fully understand the intricacies of its setup. To add a user to a domain, i.e. the computer on the network behind which it is working, it may be enough to change the default settings. It is necessary Changing the network settings in the Windows XP operating system

Each computer connected to the Internet has its own unique network address - IP. Two computers with the same ip cannot be on the network at the same time. Sometimes the user needs to determine the address of some Internet resource or find out his own

Indexing a site by search engines is nothing more than the inclusion of pages of an Internet resource in the search results. Depending on the content and its uniqueness, as well as on the settings of the robots.txt file, some sites are indexed faster, others slower

An IP address is a unique address that belongs to every node on a computer network. There are several ways to change the IP address - you can use proxy servers, anonymizing services, the Tor network, etc. It is necessary - free proxy lists - Software for using the Tor network - services-anonymizers Instructions Step 1 Find free proxy lists

TCI, or thematic Citation Index, is a special rating of sites that assigns points to resources depending on the sources referring to them, similar in subject matter. The TCI model was created and is used by the Yandex search engine. Instructions Step 1 By default, all sites added to the Yandex search engine through the Webmasters panel have a TCI = 0

The Google search engine invites Internet users to create their own page using the iGoogle service. After registration, you will receive a page where you can collect all the services you need: mail, news, search, weather, radio, desktop wallpapers, games and much more

The responsibility of distributing IP addresses in the global network is assigned to regional Internet registrars, of which there are only five on the planet today. However, they do not issue addresses directly to hosting providers, but trust local registrars, from which companies that host client sites on their servers receive, as a rule, not one or two IP addresses, but a whole range

In computer networks, the work of which is based on the IP-protocol, the addressing of end machines is carried out using numerical values, also called IP-addresses. To start working on the Internet, you need to install support for the TCP / IP protocol

When you buy a domain name that is beautiful and suitable for your site from a domain name registrar, the first step is to attach it to your site. You can create a site on the site of one of the many hosting providers who will gladly provide you with this service (some provide it for free) or you can host your site on your home computer

Using the Internet, each person visits several dozen sites a month, and for a variety of reasons: from searching for information to communicating with friends. And despite the fact that the user registers on the site, being alone, the sites he visits are easy to calculate

Creation and installation of sites with a local domain has a lot of advantages. The site user can perform almost any action without worrying about server overload. Connecting databases will also provide additional options. Instructions Step 1 Download the necessary scripts to install the server (for example, you can use DataLifeEngine)

Domain is one of the main assets of every web resource. A short and beautiful domain name is appreciated. Sometimes, for example, due to the sale of a name or the site itself, it becomes necessary to re-register the domain. Instructions Step 1 This can be done using an operation called push

The need for an external IP address may appear when downloading information from a server that controls downloads and connections from one address. To get around this, you can use a special proxy server. Instructions Step 1 Make a few tweaks to completely change the IP address and make it public

An IP address is a unique network identifier for a computer connected to the Internet. There can be no two computers with the same ip on the network at the same time. Usually, the user does not have to track the ip-address of his or someone else's computer, but sometimes it becomes necessary

There are a large number of sites on the Internet, presented in various designs. Users often ask questions about how they can view information about a particular site. For this, there are special services in the global network. Instructions Step 1 Some of the information may be contained in the project itself

Although hosters provide a domain registration service, registering it yourself is fairly easy. In addition, you will be sure that your name and surname will be indicated in the RIPN database, and not an employee of the company selling hosting to you

Regardless of which browser you use, they all tend to remember the visited web addresses. You start typing a word in the address bar and the browser gives you a list of web pages. Such "tips" are designed for the convenience of users, but sometimes it becomes necessary to hide the fact of visiting a particular resource

Domain is a unique name of a site, its address on the Internet (URL). Domains come in different levels and can be located in different zones. Depending on this, they can be paid or free, private or corporate. Instructions Step 1 To open your website, the first thing you need is a domain

An MX record is information about which IP addresses of receiving mail servers correspond to a particular domain name. This information is stored on the domain name server (DNS) and can be found using the nslookup utility. It is necessary - a computer connected to the internet

An important step in the process of creating a site is the selection of a domain name, or, in other words, the name of the site. This business must be approached with all responsibility, since the domain name has a significant impact on the development and popularity of the site

Finding a good domain name is no longer such an easy task and the difficulty is not only in making it as successful as possible in terms of search engine optimization. There are already more than 160 million registered domain names on the Internet, so it is very likely that the best one for your web project has already been used by someone else

Often there are situations when, for whatever reason, you decide to sell to another person one of your domains that have existed for quite a long time, are well indexed by search engines and have good TIC and PR indicators. But using only the registrar's website, it is impossible to carry out the procedure for transferring domain name management rights in the RU, SU or RF zone

There are times when it becomes really necessary to find out the dynamic identification address of a computer. Using such an address, you can establish the location of the person who communicates with you via Skype, e-mail. Also, a dynamic address is needed in order to confirm the receipt of data from an enterprise or organization