Data leakage is one of the most serious problems in the modern digital world. Of course, universal digitalization is beneficial in many ways, opening up new opportunities and allowing users to use numerous online tools. But there is a downside.

Passwords are a somewhat controversial system. On the one hand, they allow you to protect every access to your data, accounts, and gadgets. Also, many users do not know how to use the special protection system correctly.

The whole world is rapidly switching to digital technologies that surround us. This makes our lives more comfortable and diverse and opens up access to new opportunities. But at the same time, the level of cyber threats is also growing.

To better understand what multitasking in operating system is, it is important to know that any task in the OS has its own priority, and its position depends on memory and processor time.

The problem of hacker attacks is familiar to a considerable number of people. It has been encountered by persons with no direct relationship with cybersecurity and are the most common users of computers or mobile gadgets.