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Mastering Blockchain Programming with Solidity

You're reading from   Mastering Blockchain Programming with Solidity Write production-ready smart contracts for Ethereum blockchain with Solidity

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Product type Paperback
Published in Aug 2019
Publisher Packt
ISBN-13 9781839218262
Length 486 pages
Edition 1st Edition
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Author (1):
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Jitendra Chittoda Jitendra Chittoda
Author Profile Icon Jitendra Chittoda
Jitendra Chittoda
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Table of Contents (21) Chapters Close

Preface 1. Section 1: Getting Started with Blockchain, Ethereum, and Solidity
2. Introduction to Blockchain FREE CHAPTER 3. Getting Started with Solidity 4. Control Structures and Contracts 5. Section 2: Deep Dive into Development Tools
6. Learning MetaMask and Remix 7. Using Ganache and the Truffle Framework 8. Taking Advantage of Code Quality Tools 9. Section 3: Mastering ERC Standards and Libraries
10. ERC20 Token Standard 11. ERC721 Non-Fungible Token Standard 12. Deep Dive into the OpenZeppelin Library 13. Using Multisig Wallets 14. Upgradable Contracts Using ZeppelinOS 15. Building Your Own Token 16. Section 4: Design Patterns and Best Practices
17. Solidity Design Patterns 18. Tips, Tricks, and Security Best Practices 19. Assessments 20. Other Books You May Enjoy

Benefits of using multisig wallets

There are multiple benefits of using multisig wallets, such as when you need more safety for your funds and access rights.

Multisig wallets are mostly used for securing funds and contract access rights. Let's understand their benefits:

  • Multiple owners: As we have seen, in the case of a single account handling funds/access rights, it is possible for private keys to be compromised easily. This could become a single point of failure for a system. To increase the level of security, the funds/access rights should be given to multiple entities so that the risk can be distributed among different stakeholders. The owners must ensure that their private keys aren't stored on a public place or on a public machine; this would be a single point of failure if that machine is ever compromised.
    You can also configure the number of required signatures...
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