Course 1: Web3 Security

Welcome to Module 9-Course 1 of Mission Web3! In this module, we will ponder the question ‘How do you stay safe in Web3?’.

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Written by Zeno
Updated over a week ago

Welcome to Module 9-Course 1 of Mission Web3!

In this module, we’ll explore the intricacies of Web3 security, understand why it's crucial, and uncover strategies to fortify your digital assets. Let’s get started!

Securing Your Digital Presence

General Tips for Web3 Security

In the Web3 landscape, safeguarding your digital assets transcends choice; it's a necessity.

Foundational steps play a pivotal role in fortifying your online presence.

1. Strong Passwords

Your first line of defense involves creating robust passwords. Utilize combinations of uppercase and lowercase letters, numbers, and symbols. Avoid easily guessable information like birthdays or common words.

2. Two-Factor Authentication (2FA)

Elevate your security game with 2FA. Whether through authenticator apps, SMS, or hardware tokens, this extra layer provides a crucial barrier against unauthorized access.

3. Wallet Security

Your wallet is the gateway to the decentralized realm. Opt for cold storage solutions like Ledger, KeepKey, ColdCard, BitBox02, or Trezor to keep your private keys offline, minimizing exposure to potential threats.

Advanced Security Measures

Delving deeper into the realm of Web3 security unveils more intricate strategies to ensure your safety:

4. Smart Contract Auditing

Understanding the smart contracts you engage with is crucial. Consider professional auditing services to identify and rectify vulnerabilities, ensuring your interactions are secure.

5. Decentralized Identity (DID)

Empower yourself with self-sovereign identity solutions. DIDs give you control over your personal information, enhancing privacy and reducing reliance on centralized entities.

6. Secure Network Connection

Enhance your security posture with Virtual Private Networks (VPNs). Encrypting your network connection safeguards your data, protecting against potential malicious attacks.

By incorporating these measures into your Web3 practices, you not only fortify your digital presence but also empower yourself with the knowledge to navigate the decentralized landscape securely. Stay informed, stay secure!'


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