How to block YouTube from a child: step-by-step instructions, recommendations and reviews. First, let's prohibit deletion for a specific user. Tariffs from mobile operators

How to block sites from children

Every parent thinks about how to block unwanted websites from their child. This is primarily done for the safety of children - the Internet is full of unwanted and even harmful materials for a child; he may encounter scammers or pedophiles on social networks. It won't be possible to keep him off the Internet completely, since the Internet is full of educational materials, entertainment and communication with friends. That is why some parents are looking for ways to block some sites from their children, while still allowing them access to trusted pages.

Editing the hosts file in system folder Windows is the easiest way to block unnecessary sites for your child. If you open it with notepad, while having administrator rights, you will see a list in which IPs are on the left, and the addresses themselves are on the right. By entering any address, for example, VKontakte, and setting its localhost value (127.0.0.1) in front of it, you will block access to the specified site from this computer.

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Some browsers such as Opera and Google Chrome, have a parental controls feature in the settings that will show you how to block adult sites. In addition, Chrome and Mozila Firefox support the installation of various add-ons, which is also an option for blocking bad sites from children. The Nanny utility for Chome or the BlockSite plugin for Firefox contain a variety of filters that you can edit, as well as white and black lists where you can add dangerous or. on the contrary, the desired pages manually.

There is a way to block websites from children even on a phone or tablet that works via Wi-Fi. The most popular routers such as TP-Link, Zyxel and Asus have built-in parental controls. By setting it up and creating a blacklist in the router settings, you will block the path to the specified sites for all devices that will receive this Wi-Fi signal.

It is impossible to imagine the number of sites located in wide open spaces world wide web. Naturally, the topics of information resources are the most diverse, because everything that takes place in real life, is reflected on web pages.

There are issues that are inappropriate, indecent or illegal to discuss, just as there are sites that viewing is undesirable or prohibited:

The forbidden fruit is always sweet, but its consumption leads to disastrous consequences. The restrictions do not always have to be the same for everyone, because the same information may be perceived differently by different visitors. That is why the question of how to block a site for a certain group of users comes up head on.

But decisions to restrict access to information resources are made by people, and their opinions do not always completely coincide with common sense. Therefore, the question of how to access blocked sites is no less pressing. All this will be discussed in this article.

Who should be blocked?

Limitation is a rather relative concept. Access to some resources is blocked only for a certain group of people or certain time. To deal with this, it is necessary to identify categories of people for whom prohibitions can be introduced. It is also worth mentioning those who introduce these restrictions.

He is his own director. Everyone understands that it is necessary to achieve self-discipline, but few know how. Blocking access to a site whose constant visits interfere with productive activities is a radical, but correct decision. People who learn to say “no” to themselves usually achieve what they set out to achieve;
Children don't care about everything in the world. Wise parents will worry about how to block unwanted sites for their child. Prohibited topics are an individual choice for everyone. Some people don’t want their child to get involved in online games, while others are against fighting without rules. But, as a rule, the restriction only applies to adult sites with known content;
IN work time do business. There are, of course, boss animals who demand absolute silence and hands folded on the table. But in most cases, restrictions begin to be introduced after regularly observing the following picture: employees with all their appearance demonstrate hard work, but instead intense correspondence or viewing of entertainment sites takes place on the computer;
To all the inhabitants of this country. There are such information resources, the content of which forces domestic government bodies introduce bans. These blocked sites are not available in Russia, but may be officially allowed in other countries.

The state is on alert

In our country, Roskomnadzor is responsible for online censorship, and weekly updates the list of blocked sites. If a resource is related to one of the following topics, then it has an excellent chance of being among the prohibited.

Promotion of drug use. The population must be healthy, so the state carefully monitors any attempts to encourage terrible addiction;
Racism and extremism. If information resource incites hostility and stimulates aggression, he must be included in the register of prohibited persons;
Pornographic materials in the creation of which minors participated. Children should not take part in the operation of the adult industry;
Suicides. Materials that develop suicidal tendencies in people with unstable psyches are, of course, included in the list of unacceptable;
Information published without copyright. At one time, some people took care to legally record their own achievements, and the law should apply everywhere, including on the Internet;
Topics that are prohibited due to government policy. Intrigues on top level– this is a topic that can hardly be discussed within the framework of this article, so the only thing that can be done is to accept everything as it is.

The list of sites blocked by Roskomnadzor can be viewed by entering the appropriate query in a search engine:

You can also use official resource at: eais.rkn.gov.ru:

Familiarization with the list of prohibited resources will help prevent the use of unwanted phrases on your web pages. When viewing the registry, you should pay attention to why the site’s content is blocked, because very often one of the topics described above is mentioned accidentally or in a figurative sense.

If the owners of the web resource eliminate the misunderstanding, the site is removed from the list of prohibited sites without any consequences. It is important to learn from the mistakes of others, which predecessors made in huge numbers.

How to block access?

As has already become clear, access restrictions are introduced for various quantities of people ( from one to all). That is why various locking mechanisms are used, and some of them are given below.

Block access to unwanted site(s) on a specific computer. There are many ways to restrict access for one user. You can use the browser's capabilities or slightly edit the contents of the hosts file in the etc folder. How to get there and what to do next will be described in more detail below;
Blocking unwanted IP addresses on the Internet gateway. Using this method, you can deny access to sites for many users at once;
Changing proxy server settings. You can prohibit the use of certain words in site names, thus covering a wide range of unwanted resources;

How to block a website on your computer

Let’s imagine that you are terrified of annoying VKontakte, which prevents you from doing really important and useful things. So you decided to cut him out of your life. The impulse is worthy of respect, you just need to know how to act correctly.

If you enter in address bar browser magic vk.com, we will see the usual picture:

In order to block a site on your computer, you need to know how to log in as an administrator. To do this in Windows 7, you need to go to the “Start” menu, click right click mouse on “Computer” and go to “Management”. The following window will open:

Let's move on to " Local users " - "Users" - right-click on "Administrator" and select "Properties":

In the window that opens, uncheck the “ Disable account "and close all windows.

Go to “Start”, look for “ Shutdown" and click " Change user" Logging in as an administrator, go to drive C, look there Windows folder, go to system32, find drivers folder, and in it select the etc directory. We need hosts file :

Open it in notepad:

In order to block access to the site, enter it Domain name and write the following construction in front of it:

Now an attempt to kill time will be met with an obstacle in the form of white screen. You can, of course, go around the rules and set all the settings to the initial state, but here we should hope for all-conquering laziness.

How to access a blocked site

There are people who come up with and establish prohibitions, and there are those who violate these prohibitions. Restrictions are not always fair, and very often users quite reasonably want to be able to access one or another prohibited site.

To open blocked sites, you can file a lawsuit, but if access is required immediately, other methods and means are used. Below are just a few of them.

Turbo mode. To enable you to view prohibited pages, Opera offers a faster loading mode for pages. This feature is also present in Yandex.Browser;
Installation of special plugins. For Google users Chrome provides the Stealthy plugin, which allows you to connect as if from another country. Available for Firefox similar plugin for those who do not know how to open a blocked site in this browser;
Proxy servers that mask the real IP address;
Tor. Using Tor browser it is impossible to determine where the Internet resource is being accessed from.

Thus, it is necessary to block visits to certain sites, as there are inappropriate topics and criminal activities. Access to some Internet resources can be restricted both on one computer and for all users in the country.

Good day.

There are often situations when several users work on one computer at once. And it often happens that some of them constantly install different things on the device software, not only “opening the door” for viruses, but also simply clogging HDD. In the seventh version operating system Microsoft provides several tools that allow you to limit the above-described possibilities. In this article I will tell you how to prevent other users from installing programs on Windows 7. Believe me, this move will significantly increase safety.

One of the most simple ways restricting the movements of other users is the use group policies. For achievement desired effect, we perform several actions:

This will completely prohibit the installation of any software on the unit. To return everything to its place, you need to toggle the checkbox back. One more in an effective way is to reinstall the operating system with preliminary formatting of the main disk.

Ban a specific account( )

Windows x64 also provides the ability to ban a specific user. To do this you need to take several steps:

Parental control( )

As you can see, this makes it possible to quickly and easily limit the installation ability of an ordinary user.

Registry Editor( )

An equally effective way is to use “ Registry Editor" Where is this tool located and how to use it? It's simple:

Afterwards, no software downloaded automatically for free from the Internet will be able to be installed.

It is worth noting that this tool allows you to prohibit the installation of any applications without a password.

It is important to take into account that depending on the assembly, some points may differ slightly. For example, the “Maximum” and “Home Basic” versions are different. Despite this, users will definitely understand the sequence of actions.

Due to the fact that the operating system itself provides a lot of tools, additional software on this topic, although it was developed, still did not receive mass approval, and therefore is simply not popular. At the same time, we did not consider turning it off using the program.

Video version

Text version

Mobile subscriptions is a special type of service that typically provides content or access to a website for a daily fee. subscription fee approximately from 5 to 50 rubles.

A small lyrical digression. Megafon, in my opinion, is one of the most greedy in terms of money from scammers (from people/companies that organize mobile subscriptions). The fact is that at one time on a separate web resource I helped people find ways to disable subscriptions. There is, of course, a banal option with a personal account, but it was not always suitable. But let’s be honest, I even came across the moy-m-portal mailing list once – “ free access for 5 days, go to Personal Area"and clap... minus 150 rubles. Technical support said that it was my own fault for clicking on the link. God bless you, operator. I wrote a complaint on a special page of Megafon, which is dedicated to scammers - they didn’t call me back, didn’t answer by mail, didn’t return the money.

Well, now to the point - how to ban subscriptions on Megafon in order to protect yourself from unwanted debits from your balance. There are two ways.

Megafon content account

Content account– this is an additional account (balance). When connected, all infotainment services, that is, subscriptions, will be able to withdraw money exclusively from there. If there is no money in the content account, it will not be debited.

We could also talk about this method of protection against subscriptions, but it is unlikely that many subscribers will like it, since it requires going to a Megafon salon and writing an application there to create a content account. This is the only way to connect.

Prohibition of paid content short numbers

But this is what I love. One USSD request and that’s it – no need to go anywhere. This service does not create a separate content account from which subscribers will unsuccessfully try to withdraw money, but simply blocks them. Prohibition of paid content short numbers limits access to paid entertaining SMS,USSD, voice services content providers, as well as to the numbers of the “Mood” service.

You can activate or deactivate the “Banning of paid content short numbers” service using a simple USSD request on your phone: *526# 📞

What to choose?

Megafon's content account protects the main balance from mobile subscriptions. This may come in handy if you really want to use some mobile subscriptions. Well, you never know. If you want to completely protect yourself from mobile subscriptions, then I recommend the second option - Ban paid content short numbers.

How to block a site on any computer in order to prevent the user from accessing the pages of the blocked site in the browser. The vast majority of sites on the Internet provide users with useful information. Sometimes there is a need to restrict access to certain sites on the Internet.

The reasons can be very different. Most often, parents try to protect the younger generation from accessing certain resources on the Internet. On the Internet, in addition to frankly harmful and dangerous sites, there are social networking sites on which users spend quite a lot of time. At this time, they are distracted from study or work.

How to block a site so that it does not open? It can be done different ways: by making entries about sites in system file hosts on the computer, using site blocking in antivirus programs and firewalls, using specialized programs, using the parental control function, DNS service, using extensions in browsers, using blocking in the router.

Some of the methods discussed in the article allow you to block only individual sites, while other methods block access to certain categories: adult sites, social networks, gambling etc.

How to block a site through the hosts file

The simplest and reliable way to block a website on any computer running Windows control: block a site using the hosts file. The essence of this method is as follows: entries are made in the hosts file to block certain sites, after which these sites become inaccessible after attempting to navigate to the site from any browser. Only certain sites will be blocked, entries for which have been added to the hosts file; other sites on the Internet will be accessible.

The site will open instead of the blocked one empty page browser with a message stating that the browser cannot access the site.

To deposit necessary records, you need to open the hosts file. The hosts file is located in the following path:

C:\Windows\System32\drivers\etc\hosts

You can open the hosts file using Notepad, make changes to it, and then save it. You can read more about making changes to the hosts file.

Immediately after graduation standard records in the hosts file, after last line with grate, with new line first you need to enter the IP address “127.0.0.1” (without quotes), and then, separated by a space, the name of the site without the “http” or “https” protocol, for example:

127.0.0.1 megogo.net

Some sites may have mirrors with a name starting with "www", so such sites can open at two addresses: with "www" and without "www". For more secure locking similar resources, you can additionally enter the name of the website with “www”. Therefore, make something like this (using the example of blocking the Odnoklassniki.ru website):

127.0.0.1 ok.ru 127.0.0.1 www.ok.ru

Look at this image for an example of adding VKontakte and Odnoklassniki sites to the hosts file.

If you have difficulty saving hosts file, use these instructions. This is the easiest way to make changes to the hosts file:

Follow the path: C:\Windows\System32\drivers\etc\hosts
Copy the hosts file from the “ect” folder to your Desktop.
Enter necessary changes to the hosts file.
Copy and replace the hosts file from the Desktop to the “ect” folder.

After this, when going to the site added to the hosts file, the user will see that the site page is blocked.

How to block a website using an antivirus

Some antiviruses have the ability to block individual sites, for example, free antivirus Avast Free Antivirus.

In settings Avast antivirus Free Antivirus go to the “Web Screen” settings. In the “Website blocking” section, enable the “Allow website blocking” option, and in the “Blocking URLs” field, enter the address of the website to block. Next, click on the “OK” button.

After this, access to a specific site will be blocked.

Parental control

You can block access to certain types of sites in programs that have a Parental Control module. For example, in Kaspesky antivirus Internet Security There is a parental control function with which you can limit access to the Internet, regulate the control of visits to websites, and impose a ban on downloading files of a certain type.

Blocking sites in Yandex DNS

By using free service Yandex DNS you can block infected, fraudulent sites, block porn sites. Permission to access sites is carried out using several filtering modes. Internet traffic will pass through the Yandex server.

After enabling the appropriate mode, access to a site included in the corresponding category, which is filtered by Yandex, will be blocked in any browser on the computer.

Internet Censor

The free Internet Censor program (the program does not work on Windows 10) truly lives up to its name. The program has several filtering levels that are suitable for different situations. You can block access to almost all sites, except permitted sites, various categories of sites, and individual sites.

The program reliably blocks sites, but when using it, you need to take care of the safety of your password so that you are not later left without access to most of the Internet.

Read more about the Internet Censor program.

Browser extensions

Using special extensions (Block site, BlockSite, WebFilter Pro, etc.) you can block a site or site page in Opera, Yandex Browser, Google Chrome, Mozilla Firefox etc. This method is only suitable for blocking sites in a specific browser.

It is possible that this is pointless, since nothing will prevent another user from opening a blocked site in Internet browser Explorer, which does not have such extensions, or install another browser on your computer, which, naturally, will not have such an installed extension.

Conclusions of the article

The user can block access to sites on the computer by making changes to the hosts file, block sites in the antivirus, use the parental control function using the Yandex DNS service, install the appropriate extension in the browser.

How to block any site on your computer (video)