The allowable marginal cost of the targeted action of the visitor on the site.
Website performance is measured not by the site’s position in the TOP, and not by the number of visitors, although most often site owners track and pay for these metrics.…

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Vertical text direction in web design - good use cases
Home »Web Design» Typography »Vertical Text Direction in Web Design - Good Use Cases Vertical text direction in web design - good use cases Ordinary standard and template web projects…

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What is a firewall and why is it needed?
We will not go into little things like translating words, occupying them some part of the article. Just point out that a firewall (from the English - fire wall), or…

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every city

How to protect your password from hacking

Today, passwords play a significant role in human life. Everywhere on the Internet, on every site, each account must have its own password in order for the user to gain access to its data. Losing or breaking a password can often result in a big problem and headache.

This article will focus on passwords, hacking methods and creating passwords.

How do passwords break?
There are always at least two ways to crack a password. This is a banal selection (which takes a huge amount of resources and time, but with proper luck, or rather, with due naivety of the user, it will not take an hour) and no less banal “attack of pets”.
Password guessing
Recognize after all somewhere, at least once you set the banal and well-known qwerty password. This is certainly good if it is not in your mailbox through which you can crack almost all your existing passwords. Password guessing is a set of random numbers in the password field and it implies the need to know the account itself. On some sites this is obvious, on others it’s hidden. Continue reading

Internet fraud
A proverb says: "Forewarned - means armed." Not listening to her is stupid. Nowadays, the Internet is playing an increasingly important role in people's lives, and is of undoubted benefit.…

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VPN Basic Concepts and Classification
The term VPN (Eng. "Virtual Private Network") refers to a group of technologies that provide a network connection, or the so-called logical network, functioning on top of some other network,…

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The ideal form of authorization - how to do it is not necessary
Recently, we posted a number of useful tips on creating effective registration forms on the site, and today we want to talk about the authorization / login block. Recently, a…

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The ideal form of authorization - how to do it is not necessary
Recently, we posted a number of useful tips on creating effective registration forms on the site, and today we want to talk about the authorization / login block. Recently, a…

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