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Cyber Security Fundamentals Short Course

Start your cyber security journey with the fundamentals every professional needs. Learn about threat landscapes, the CIA triad, authentication, encryption basics, social engineering, and how to protect yourself and organisations from common cyber attacks. This beginner-friendly course builds the foundation for all advanced security topics... Master cyber security fundamentals through bite-sized, swipeable learning tiles — designed for busy people who want to learn on the go.

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About This Cyber Security Fundamentals Course

This Cyber Security Fundamentals short course on SkillTiles breaks down everything you need to know into 10 structured milestones, each packed with bite-sized learning tiles you can swipe through in under 15 seconds each.

Whether you're a complete beginner or looking to refresh your knowledge, this online cyber security fundamentals course uses AI-powered content to adapt to your learning pace. Each tile delivers a focused concept, example, or quiz — making it perfect for commutes, coffee breaks, or quick study sessions.

Covering 70 key topics across 10 milestones, this course takes you from foundations to practical application. Earn badges as you complete each milestone and track your progress on your learning dashboard.

Course Curriculum

1

Threat Landscape

Understanding cyber threats and attackers

what is cyber securitytypes of cyber threatsthreat actors and motivationsattack vectorsthe CIA triadrisk vs vulnerability vs threatreal-world breach examples
2

Authentication & Access

Controlling who gets in

passwords and password policiesmulti-factor authenticationbiometricsaccess control models (RBAC, ABAC)principle of least privilegesingle sign-on (SSO)identity management
3

Encryption Basics

Keeping data secret

symmetric vs asymmetric encryptionhashing and checksumsTLS/SSL overviewdigital certificatespublic key infrastructureencrypted messagingcommon encryption algorithms
4

Social Engineering

The human side of security

phishing attacksspear phishing and whalingpretexting and baitingtailgating and piggybackingvishing and smishingsecurity awareness trainingbuilding a security culture
5

Going Deeper

Expand your knowledge with intermediate concepts in Cyber Security Fundamentals

intermediate Cyber Security Fundamentals conceptscommon patternsbest practicesreal-world examplescommon mistakes to avoidtips from expertspractice exercises
6

Advanced Techniques

Master advanced strategies and methods in Cyber Security Fundamentals

intermediate Cyber Security Fundamentals conceptscommon patternsbest practicesreal-world examplescommon mistakes to avoidtips from expertspractice exercises
7

Real-World Applications

Apply your skills to practical scenarios in Cyber Security Fundamentals

intermediate Cyber Security Fundamentals conceptscommon patternsbest practicesreal-world examplescommon mistakes to avoidtips from expertspractice exercises
8

Mastery & Beyond

Achieve true expertise and teach others in Cyber Security Fundamentals

intermediate Cyber Security Fundamentals conceptscommon patternsbest practicesreal-world examplescommon mistakes to avoidtips from expertspractice exercises
9

Projects & Practice

Build projects and solidify your skills in Cyber Security Fundamentals

intermediate Cyber Security Fundamentals conceptscommon patternsbest practicesreal-world examplescommon mistakes to avoidtips from expertspractice exercises
10

Professional Skills

Industry best practices and workflows in Cyber Security Fundamentals

intermediate Cyber Security Fundamentals conceptscommon patternsbest practicesreal-world examplescommon mistakes to avoidtips from expertspractice exercises

What You'll Learn in This Cyber Security Fundamentals Course

what is cyber security
types of cyber threats
threat actors and motivations
attack vectors
the CIA triad
risk vs vulnerability vs threat
real-world breach examples
passwords and password policies
multi-factor authentication
biometrics
access control models (RBAC, ABAC)
principle of least privilege
single sign-on (SSO)
identity management

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