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Cyber Security Fundamentals: Protect Your Devices & Data

Name: Cyber Security Fundamentals: Protect Your Devices & Data
Rating: 4.7 (3 reviews)

Learn practical, everyday computer security — protect your PC, data, email & privacy from real threats

Created byDaniel Gauthier

Last updated 1/2026

English

What you'll learn

Understanding common cyber threats
How to protect your data and online info
How to recognize phishing emails and scams
How to have a more secure Internet connection at home and while traveling
How to manage your computer security
Online security in special situations like shopping and banking

Course content

10 sections • 31 lectures • 2h 12m total length

What you will learn - Meet your instructor2:39
In this lecture, I explain what you can expect to learn in this course and you will meet your instructor.
Importance of cyber security4:40
In this lecture you will learn why it's so important to pay attention to cyber security and learn about the basics at least for what you can do and/or what you might need to hire someone for.
Why hackers hack and Disclaimer5:49
In this lecture, you'll learn some of the ways that hackers hack.

Social Engineering11:43
Although there are many ways hackers will hack, social engineering is just one of them and there are many types of social engineering that you will be introduced to in this lecture.
Malware / Ransomware2:29
Installing Malware or Ransomware onto your computer is something else hackers do and you will be introduced to these methods in this lecture.
Tricks3:00
There are many tricks hackers use to get into peoples computer systems. This lecture will introduce you to some of them.

Creating strong passwords10:32
Passwords are becoming easier to hack with each passing year. In this video you'll learn some scary facts and learn what is considered a good password and how to create one easily.
Introduction to 2FA4:13
Passwords are all hackable, it's just a matter of how long would it take to hack. In this lecture you'll be introduced to 2FA which is an extra layer of security incase your password got hacked.
Importance of software and OS updates4:10
Hackers exploit vulnerabilities and you will find we talk about patching those vulnerabilities in software and operating systems in this lecture.

Identifying suspecious emails5:38
In today's busy world with all this technology at our fingertips, it's too easy to just click on links without thinking. In this lecture, you'll learn to slow down and identify what is safe and what should require second thoughts.
Verifying legitimate requests2:09
With scare tactics it makes it harder for people to take time to think about whether something is a legit message or not. This lecture will explain some of it and you are encouraged to check out the video resources for examples as well.
Safe online shopping tips4:54
A few tips in this lecture for shopping safer online. More people want to shop online and don't think about the security of providing financial information to others.

Wi-Fi passwords and guest access5:15
In this lecture we touch a little on the importance of strong WiFi passwords and guest access.
Public Wi-Fi and VPNs3:42
In this lecture you'll learn about the risks involved with connecting to a public Wi-Fi. Also, I strongly suggest you check out he resource video in this lecture as well.
Incognito mode2:52
Aside from keeping yourself protected and anonymous online, this might be interesting to you to know you can hide what you're doing online from anyone else locally that has physical access to the same computer.

Anti-virus3:40
In this lecture you'll learn the important role anti-virus plays in cyber security.
Encryption3:13
Another layer of protection is encryption which you will be introduced to in this lecture.
Backups5:52
If all else fails, you can always resort to a backup. The problem is many people don't back up at all or often enough, or they think they are backing up but it's not actually a backup. You'll understand after this lecture.
Trusted downloads4:20
With so many places to download so many things including drivers and other software and manuals, etc it can be overwhelming and you can't trust them all. In this lecture I'll help you learn to navigate safer
Trusted Sites4:18
Everyone and anyone can create a website and throw any content on there they want making it look like another legitimate website that you would trust, but these copycats are filled with viruses and trap doors. It's important to know how to tell if you can trust a website or not and that's what this lecture is all about.

Adjust privacy settings3:46
Hackers don't just brute force attack to gain access, they do reconnaissance to gain information that helps in finding other ways into peoples systems . The less information you share the better, and what you do share, should be controlled in who it's visible to. This lecture may open your eyes to things you didn't think about before.
Posts and Chats3:02
Hackers use intelligent hacking as well as brute force. If you are not careful, they can use information you willingly share online against you. This will help open your awareness.
Encrypted chats2:29
Although many people assume chats and texts can't be seen by others, they can be. That's why there is such thing as encrypted chats which you will be introduced to in this lecture.

Public computers and public WiFi1:34
In this lecture we get into why you should avoid public computers and public WiFi for banking and what you can do to protect yourself should you need to.
Monitor bank statements2:01
You've heard it before, an ounce of prevention is worth a pound of cure. This opens you to an idea you might have thought was only for business.
e-Transfers7:12
Did you know e-transfers are treated like cash? This might be a big lesson for you.

Password generator2:56
In this lecture you'll learn how to create good strong passwords using a couple different tools.
Hacked passwords4:15
It's helpful to know if your password was leaked onto the dark web from a website you use that was hacked. This lecture introduces to a cool new tool that is also free.
Ongoing training and tracking passwords2:54
It's important to stay up to date with the fast changing world of technology. Here are a few ways you can do that.

Requirements

No experience necessary.
This is great for home users, non-techies, who really don't know anything about computer security and may only know that Windows updates and that anti-virus exists. Even if you don't know what that is, this course is perfect for you.

Description

About This Course

Cyber security doesn’t have to be complicated — and you don’t need to be a technical expert to protect yourself online.

This course is a beginner-friendly introduction to cyber security, designed to help everyday computer users understand the most common risks and what they can do to reduce them. Whether you use your computer for email, banking, shopping, or work, this course will help you make safer decisions and avoid common mistakes.

Cyber security and internet security are often used interchangeably. In practical terms, they both focus on the same goal: protecting your devices, data, and privacy from real-world threats. That’s exactly what this course is about.

What You’ll Gain From This Course

By the end of this course, you will:

Understand the most common cyber security threats people face today
Learn how hackers, scams, and malware typically target everyday users
Know what basic protections matter — and which ones don’t
Be able to recognize risky behavior before it causes problems
Feel more confident using your computer, email, and the internet

This course focuses on awareness, understanding, and practical decision-making, not advanced technical configuration.

Important: What This Course Is (and Is Not)

This is not a step-by-step technical setup course.

Technology changes constantly — different versions of Windows, macOS, routers, and software all work differently. Because of that, this course does not walk you through specific settings or exact button clicks.

Instead, you will learn:

What you should be protecting
Why it matters
What questions to ask
What to look for when securing your devices

This knowledge applies regardless of your operating system or hardware — now and in the future.

Who This Course Is For

This course is designed for:

Beginners and non-technical users
People who use computers for everyday tasks like email, browsing, and banking
Anyone who wants to understand cyber security without feeling overwhelmed
Home users and small business owners who want better awareness
People who want to know what to ask a technician instead of guessing

No prior technical knowledge is required.

Who This Course Is NOT For

This course is not intended for:

IT professionals or computer technicians
Advanced users looking for deep technical configuration
People seeking hacking, penetration testing, or certification training

If you are looking for advanced or professional-level security training, a specialized course such as Certified Ethical Hacker (CEH) would be more appropriate.

Additional Notes

Each section includes resource videos and examples for deeper exploration. This course is intentionally structured as an overview to help you understand the big picture and make informed decisions — not to overwhelm you with technical detail.

This is my first paid online course, and I truly appreciate honest feedback. Your input helps improve this course and shape future ones.

This course is designed for everyday computer users — not IT professionals.

If you want to feel more confident and safer using your computer, this course is for you.

Who this course is for:

This is for absolute beginners that do basic tasks on the computer whether for work or personal.
This is a basic introduction to cyber security intended for home users . This is to give you a starting point in understanding what you can do, what you should do, and what you shouldn't do. Its' a great starting point which will give you insight in where your weaknesses are so you can focus on learning more about those areas.

Cyber Security Fundamentals: Protect Your Devices & Data

What you'll learn

Explore related topics

Course content

Introduction3 lectures • 13min

Common cyber threats3 lectures • 17min

Protecting Info and Data3 lectures • 19min

Recognizing and avoiding phishing emails and scams3 lectures • 13min

Secure internet usage3 lectures • 12min

Managing devices (Computers, tablets, phones)5 lectures • 21min

Social media3 lectures • 9min

Online banking3 lectures • 11min

Resources and Support3 lectures • 10min

Conclusion and Testing your knowledge2 lectures • 7min

Requirements

Description

Who this course is for: