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Course 02 · Zero → job-ready

Cybersecurity

A complete path into cybersecurity, taught from zero. You will learn how systems and networks work, how attackers think, and how defenders detect and stop them. By the end you will be ready to prepare for CompTIA Security+ and to apply for entry-level SOC analyst jobs.

  • Understand the CIA triad, threats, vulnerabilities and risk
  • Read network traffic and use Linux from the command line
  • Recognise phishing, malware and web attacks
  • Know the job roles, certifications and how to get hired
Syllabus

What you'll learn

Foundations

4 lessons
  1. 1Your phone is a houseStart
  2. 2How computers really workStart
  3. 3The internet, explained with a courierStart
  4. 4Your first Linux commandsStart

How attacks work

4 lessons
  1. 5The attacker's mindsetStart
  2. 6Phishing and social engineeringStart
  3. 7Malware and ransomwareStart
  4. 8Passwords and how they get crackedStart

Defence

4 lessons
  1. 9Firewalls and VPNsStart
  2. 10Encryption, simply explainedStart
  3. 11Logs, SIEM and the SOCStart
  4. 12Incident response step by stepStart

Web and cloud

4 lessons
  1. 13How websites workStart
  2. 14The OWASP Top 10Start
  3. 15Cloud security basicsStart
  4. 16Scanning with NmapStart

Your first job

4 lessons
  1. 17Build a home lab for freeStart
  2. 18Certifications: what and whenStart
  3. 19Your security CVStart
  4. 20Interviews and your first jobStart

Every lesson is explained simply with real examples, quick checks and a practical task, and every module ends with a test. Your progress is saved on this device.