Introduction to Web3

A New Era of Decentralized Web Services

Tiziano Tridico
3 min readFeb 21, 2023
Photo by Denny Müller on Unsplash

TL;DR:

Web3, also known as the decentralized web, is a new era of the internet that aims to address privacy and security concerns by creating a more open, secure, and equitable network. In Web3, interactions with web services are managed by non-custodial wallets, which allow users to remain in control of their data and assets. Non-custodial wallets offer benefits such as privacy, security, and decentralization, making Web3 a major shift in the way we interact with the internet and web services.

The www’s Evolution

The World Wide Web, commonly known as the internet, has changed the way we live, work, and interact with one another.

The current web, or Web2, is largely centralized, meaning that a few large corporations control the majority of the data and services available on the internet. However, this centralization has resulted in numerous privacy and security concerns, with user data being collected, sold, and even hacked without consent.

Web3, also known as the decentralized web, aims to address these issues by creating a more open, secure, and equitable internet. In the world of Web3, interactions with web services are managed by non-custodial wallets, which allow users to remain in control of their data.

What is a Non-Custodial Wallet?

A non-custodial wallet is a type of digital wallet where the user holds the private keys to their assets and has full control over them. In contrast, a custodial wallet is one where a third party holds the private keys and has control over the assets. In a non-custodial wallet, the user is responsible for securing their assets, and no one else can access them without the user’s permission.

How Does Web3 Work with Non-Custodial Wallets?

In the world of Web3, non-custodial wallets play a crucial role in enabling users to interact with decentralized applications (dApps) and web services. When a user wants to interact with a dApp or web service, they can connect their non-custodial wallet to the dApp and access their data and assets.

The non-custodial wallet allows the user to sign transactions and interact with the dApp or web service in a secure and decentralized manner. The user’s data remains in their control and is not held by any centralized entity, such as a corporation or government.

Benefits of Web3 and Non-Custodial Wallets

The use of non-custodial wallets in the world of Web3 offers several benefits for users, including:

  • Privacy: In the world of Web3, user data is not collected or sold by centralized entities. This means that users have greater control over their personal information and can use dApps and web services without fear of their data being misused.
  • Security: Non-custodial wallets allow users to hold their own private keys, making it much more difficult for hackers to access their assets. This provides a more secure environment for users to interact with dApps and web services.
  • Decentralization: Web3 is a decentralized network, meaning that there is no central authority controlling the data and services available on the internet. This creates a more open and equitable environment, where users can access and use dApps and web services without being subject to the rules and restrictions of centralized entities.

Conclusions

Web3 and non-custodial wallets represent a major shift in the way we interact with the internet and web services. By enabling users to remain in control of their data and assets, Web3 creates a more secure, private, and equitable internet. As the world of Web3 continues to grow and evolve, it is likely that we will see a continued increase in the use of non-custodial wallets and decentralized applications, bringing us closer to a truly decentralized web.

About OpenAI

The writer of this article is an AI language model trained by OpenAI called “chatGPT”.

About me

https://linktr.ee/tizswa

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Tiziano Tridico

Computer Engineer | Web Developer | Blockchain Blogger | YouTuber | Crypto Investor | co-founder at koinsquare.com | co-founder at MetalSwap.finance