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Security & Self-Custody

Course Description

Why This Course Exists

In the previous course, you learned how crypto works. You learned about blockchains, wallets, keys, and transactions. You learned what crypto is supposed to do and where it sometimes falls short. That knowledge is genuinely valuable. But there is a gap between understanding how crypto works and knowing how to use it safely. This course is about closing that gap.


Security in crypto is not a complicated subject when it is explained clearly. But it is a serious one. In traditional banking, if something goes wrong, there are usually people and processes that can help you recover. In crypto, the rules are different. You are more in control of your own money than you would be with a bank. That control is one of the things that makes crypto interesting. But it also means that protecting what you have is your responsibility, and knowing how to do that well matters more than almost anything else.


This course covers everything you need to set up your crypto life safely, understand what threats exist, recognise attempts to trick or manipulate you, and know exactly what to do if something goes wrong. It is written to be calm, practical, and honest. There is no reason to be frightened of these topics. There is every reason to take them seriously.


How to Get the Most From This Course

Some of what you read here will be directly practical, specific steps you can take, things to check, habits to build. When you come across those, it is worth pausing and actually doing them rather than just reading past them. Security is not something that protects you simply because you know about it. It protects you because you act on what you know.


Take your time with this course. If a chapter covers something that applies to your own setup right now, use it as an opportunity to review and improve that setup. The goal is not to finish reading quickly. The goal is to finish reading and feel genuinely confident that your crypto is as safe as you can reasonably make it.

Course Outcomes

What You Will Learn


Chapter 1: Why One Mistake Can Cost You Everything What makes crypto security different from regular online security, and why it matters.


Chapter 2: Who Is Really Holding Your Crypto? The difference between custodial and non-custodial storage, explained clearly.


Chapter 3: The Different Ways to Store Your Crypto A practical guide to every major wallet type and when to use each one.


Chapter 4: The Most Important Words You Will Ever Write Down A deep dive into seed phrases and private keys, and how to handle them safely.


Chapter 5: How Criminals Try to Take Your Crypto The main technical methods attackers use, and how to defend against them.


Chapter 6: When the Attack Is a Person, Not a Program Social engineering explained: how manipulation works and how to spot it.


Chapter 7: How to Set Things Up So You Do Not Lose Everything A practical guide to setting up your wallet and backup safely from the start.


Chapter 8: Stay Calm: A Step-by-Step Guide for When Things Break What to do, in order, when something goes wrong with your crypto.

Course Curriculum

  • 9 chapters
  • 9 lectures
  • 1 quizzes
  • 5 Min total length
Toggle all chapters
1 Why One Mistake Can Cost You Everything
5 Min


1 Who Is Really Holding Your Crypto?
5 Min


1 The Different Ways to Store Your Crypto
5 Min


1 The Most Important Words You Will Ever Write Down
5 Min


1 How Criminals Try to Take Your Crypto
5 Min


1 When the Attack Is a Person, Not a Program
5 Min


1 How to Set Things Up So You Do Not Lose Everything
5 Min


1 A Step-by-Step Guide for When Things Break
5 Min


1 Quiz [Quiz]
20 Min


Instructor

Super admin

As the Super Admin of our platform, I bring over a decade of experience in managing and leading digital transformation initiatives. My journey began in the tech industry as a developer, and I have since evolved into a strategic leader with a focus on innovation and operational excellence. I am passionate about leveraging technology to solve complex problems and drive organizational growth. Outside of work, I enjoy mentoring aspiring tech professionals and staying updated with the latest industry trends.

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