Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Udemy

Cyber Security Fundamentals: Protect Yourself Online

via Udemy

Overview

Learn online safety basics: stop scams, prevent malware, avoid identity theft, secure passwords & social media safety.

What you'll learn:
  • How hackers steal information and how you can stop them
  • The most common online threats: malware, phishing, ransomware, identity theft
  • How to secure your devices, accounts, passwords, and Wi-Fi
  • How to safely browse the internet and avoid scams
  • How to recognize suspicious emails, links, and fraudulent websites
  • Tools for online privacy (VPNs, password managers, encrypted communication)
  • What to do if you get hacked and how to recover quickly.

Stay safe online even if you’re not tech-savvy.

This beginner-friendly cyber security course shows you how to protect your devices, your identity, and your personal information from real-world online threats.

Whether you use a computer, phone, email, or social media every day, this course gives you practical, step-by-step guidance to stay secure.


What You’ll Learn

  • What cyber security is and why it matters

  • The most common online threats (malware, phishing, scams, social engineering)

  • How to recognize and avoid email scams

  • Simple ways to protect your computer from malware

  • How to prevent identity theft and keep personal data safe

  • How to use social media more privately and securely

  • How to protect your smartphone from harmful apps and attacks

  • How to create and manage strong passwords easily and effectively


Why This Course Works

This course is designed for absolute beginners, with clear explanations and real examples.

You won’t need technical experience and everything is taught in simple, everyday language.

Each lesson focuses on practical actions you can take immediately to stay safer online.


Why This Course Stands Out

  • Clear non-technical explanations

  • Real-world examples

  • Actionable steps you can apply immediately

  • Updated safety practices based on today’s online threats

  • Lifetime access for ongoing protection

Syllabus

  • Welcome to Cyber Security & Internet Safety
  • Web Browsing
  • Email
  • Malware
  • Identity Theft
  • Social Networking
  • Phones
  • Passwords
  • Conclusion

Taught by

Jeff Przybylski

Reviews

4.5 rating at Udemy based on 8605 ratings

Start your review of Cyber Security Fundamentals: Protect Yourself Online

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Someone learning on their laptop while sitting on the floor.