In the global Internet there is information about each of us, even if we're not aware of it. In today's world a public figure is almost everyone. To find out what information about you is already hardly can be considered personal, you can use the sites search engines.

On the Internet there are a considerable number of malicious websites: websites stuffed with viruses, Internet's total smut content, hype, etc. that do not really want to see in your browser. Luckily, there is the option to block the sites in your computer. There are various ways to block certain sites in your browser settings, firewall (firewall), antivirus and ban open' site in the hosts file.

No need to become a hacker if you want to know the IP address from which you sent the email. It is enough to follow the known algorithm of action which did not constitute classified information.

Owners of mobile devices with the iOS operating system know that this operating system is relatively impervious to viruses, but when the device is connected, for example, to a PC, there is a risk that the Iphone will get a virus.

Modern technology is developing by leaps and bounds and the Internet is part of that great process of evolution. To protect the user experience on the Internet, came up with two acquaintances to each user network of the word: login (username) and password. What is it? How and where to enter it?

Almost every day in social networks are the wave of appeals to repost. Often this action can be useful, but more often openly fraudulent requests. They can be disguised under a real need assistance, and gives them is that common slogan: "You are not reflective, you're covered!" However, there should just think before clicking.

Catching the virus is always annoying, whether it's the flu or Trojan. Despite the fact that most computers are now protected by various anti-virus programs, devious virus writers improve their skills every day. Computer viruses come in many different types, but in today's article we will talk about only one of them - banner ads that block your web browser and require for their abolition of money. Typically, these banners contain advertising of pornographic subjects or something like that.

Account to Microsoft (formerly Windows Live ID) is required for access to such services as Skype, Windows Phone, OutLook, and store products including MS Office. Microsoft account is the combination email address registered with any email system, and a password set by a user.

The need to block the site so he did not open, most likely to occur in parents who want to surround their children from material intended for adults. In each of the browsers have special settings for enabling this feature.

The signature of each person is as unique as its bicharacteristic. It is a traditional method of confirmation documents and some operations and the peculiar way of identification. Copy of signature is the actual forging. Forgery and use of falsified documents is punishable by law, including criminal.

To recover the password Yandex Disk in three ways: by phone, via e-mail or correctly answering a security question. But first we need to check if everything is OK with cookies.

The search queries and surfing history at the web sites stored on a hard disk. If you want to keep your preferences on the Internet, you can delete the history from your computer.

Today it is difficult to find a person account in one of social networks. But sometimes there are problems with access to the personal account and need to regain access to it. Consider a situation when there is no possibility to access the phone, which was tied to the account in social network "Vkontakte".

Home computer very often use not only adults but also children. To restrict them from visiting certain sites, you can block the URLS of these resources. There are several ways to restrict access to sites.

Tired of your child instead of lessons online plays or hangs out in social networks? Or you interfere with advertising, pop-up banners and other icons for frequently visited sites? Then lock the page or any elements on the websites.

The program "Internetcensor" is used in order to control access to the Internet. To open only those sites, which are included in the allowed list. This program is convenient and effective, but sometimes the need for it disappears. How to disable "Internetcensor"?

With the spread of the Internet there are more browsers, for a comfortable work with a worldwide network. Browsers have many settings which allow the user to ensure maximum comfort when working at the computer.

If you forgot the password for the Yandex account or payment password Yandex-money, passwords can be restored in several ways. If during the initial registration on Yandex you entered your phone number, then restore the password will be quite easy.

All modern browsers have the mechanisms in pop-up blocking. You can set the appropriate rules to all web resources as a whole and for individual sites.

To calculate the hacker means to determine its real IP (network address). It should be noted that in practice make it very difficult. A hacker with at least some experience, always takes measures to hide your true ip, so the search usually ends in nothing. But often attempts to gain access to another computer is carried out beginners to calculate just just.

The firewall screen is a special program that is preinstalled on a personal computer and performs the functions of protection from unauthorized access to its resources. This program is also called a Firewall, the firewall or just the firewall. Configuring firewall screenand required for the correct operation of the various programs.

A very unpleasant fact is that the onlinewallet was missing user in connection with a computer malfunction, hacking, loss of all data on the purse, etc. However, its recovery under certain conditions is feasible.

Active users of the Internet are not only adults but also children. To protect your child from unwanted information, it is better to forbid him access to some sites.

You clicked on the link in order to go on the website, for example, a psychological test. Answering the last question, you found that to obtain results it is necessary to send SMS. Of course, you are not going to send it, but the time is still spent. How to distinguish a paid site, before you waste time on it, but not after that?

On the computer at any time operates a variety of programs. In that case, if the program connects to the Internet, it is allocated a specific port. Sometimes the user may need to determine what port a particular program or service.

A computer connected to the Internet, is potentially vulnerable to hacker attacks. Every day are more and more virus and Trojans, so even antivirus with updated antivirus databases every hour does not guarantee complete security. Often the situation when the user would like to see the full list of currently existing compounds.

Upon check in the mail domain Yandex.<url> to be able subsequently to safely recover the password in case of loss is required from the user to select or enter a security question and specify the answer. It is very convenient, however, if you suspect that your security question and answer could become known to someone other than you, it makes sense to change it.

Gmail password is not only key to the mailbox, it is a universal key to access all services of Google, ranging from Google+ and ending with the billing information in the Android system. If you have a simple password to this email system, you should think about changing to be more complex.

It often happens that even very good and interesting site impossible to read because of the hype. It prevents the normal learning of the content of the site. Is there a way to disable any pop-up Windows and protect yourself from annoying advertising on the network.

The captcha was invented in 2000, and since then it has become an integral part of the Internet. Users encounter it when you try somewhere to register, leave a comment or just by the increased activity. How to fill out a captcha, and can we do without it?