Defend, detect, protect
Cybersecurity
How attacks really work — phishing, malware, social engineering and network attacks — and how professionals defend systems, legally and ethically.
8 free lessons · 5 hands-on labs · 1 practice quiz · 100% free
What you will be able to do
- Protect accounts with strong passwords and 2FA
- Spot phishing and social-engineering tricks
- Understand ethical hacking, the legal way
- Audit a home network and harden it
Step 1 · Learn
Your lessons, in the right order
Read them in this order — each lesson builds on the one before it. Every lesson is free and opens on its own page.
1
How to Stay Safe Online: Strong Passwords, 2FA and Safe BrowsingMost online attacks succeed because of weak passwords and one careless click. These simple habits — strong passwords, two-factor authentication and safe browsing — protect almost everyone.
2
What is Ethical Hacking? The Legal Way to Learn SecurityEthical hackers think like attackers to protect systems — with permission, inside the law. Learn what the job really is, what skills it needs, and how beginners start the right way.
3
Phishing Explained: How to Recognise Fake Messages and LinksPhishing is a fake message that tries to steal your passwords or money. Learn the seven warning signs that expose almost every phishing email, text and link.
4
Types of Malware and How to Protect YourselfVirus, worm, trojan, ransomware, spyware — malware names get mixed up, but each type behaves differently. Learn what each one does, how infections usually start, and the defences that actually work.
5
Network Security BasicsFirewalls, VPNs, encryption and safe Wi-Fi — the core ideas that protect data as it travels. A beginner-friendly map of how networks are attacked and defended, including your home router.
6
Cybersecurity Ethics and Cyber Laws for StudentsSkill without ethics becomes a crime very quickly. What separates a security professional from an offender: permission, scope, responsible behaviour, and the cyber laws every student should know exist.
7
How Phishing Works and How to Spot ItPhishing is a lie with a link: a fake email, a copycat login page, an urgent message. Walk through real-style examples step by step, learn the red-flag checklist, and know exactly what to do — even if you already clicked.
8
Social Engineering Explained: How Attackers Trick PeopleThe strongest password cannot stop an attacker who simply asks you for it nicely. Learn the six classic social-engineering tricks \u2014 authority, urgency, trust, baiting, tailgating and favours \u2014 and the calm routine that defeats them all.
Step 2 · Practice
Hands-on labs for this track
Reading is not enough — do each lab yourself. Labs run Easy → Intermediate → Tough.
3
Lab 3 · Strong Password + Two-Factor Authentication Setup LabAudit your five most important accounts, set unique passphrases, enable authenticator-app 2FA and store backup codes safely — on your own accounts only.
10
Lab 10 · Spot the Phishing Lab: Analyse Safe Sample MessagesForensically analyse five safe, made-up phishing samples provided in this lab — sender, link, language and request — and score each red flag with evidence.
12
Lab 12 · Home Network Security Lab: Router, Wi-Fi and Device AuditAudit and harden your own home network: router admin password, WPA encryption, firmware, connected-device list and guest network — own network only.
15
Lab 15 · Web Security Testing Basics Lab (Practice Sites Only)Work through an OWASP-style checklist against an intentionally vulnerable practice application: headers, input handling, authentication behaviour — observed and reported, never exploited on real sites.
16
Lab 16 · Network Analysis Lab: Packet Analyser on Your Own NetworkCapture and read real traffic from your own device on your own network with a packet analyser: DNS, HTTP concepts, TLS handshakes and why encryption matters.
Step 3 · Test yourself
Finished the lessons and labs? Take the Cybersecurity practice quiz and check your score instantly — then revise whatever you missed.
See the full learning path
The Cybersecurity learning path lays out lessons, labs and the quiz as one guided journey, beginner to advanced.
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