Prospects for the development of Web 3

This article will consider the prospects for the transition of the Internet to a new level - the Web3 level. The definition of the concept of Web3 is given. The existing problems are studied, how Web3 solves this problem, the main aspects of Web3 and its advantages are considered. Possible options for using Web3, its integration with existing Internet functions, and the introduction of new functions are suggested. The aspect of user security is affected. Several global projects have been proposed, implemented using Web3.