APEX Educational Institute

Free Cyber Security Tutorials

Ethical hacking, SOC operations and AI security.

  1. 1OWASP Top 10 Explained Simply for Developers and TestersThe OWASP Top 10 web application security risks explained in plain language, with a real-world example and a practical prevention tip for each one.Beginner | 4 min read
  2. 2SQL Injection Explained: How It Works and How to Prevent ItUnderstand how SQL injection attacks work with a simple vulnerable login example, then fix it with parameterised queries in Java, Python and Node.js, plus defence-in-depth measures.Intermediate | 3 min read
  3. 3Linux Commands Every Cyber Security Beginner Should KnowThe essential Linux commands for security work: navigating files, permissions, users, processes, reading logs, searching with grep and checking network connections, with security-focused examples.Beginner | 4 min read

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Cyber Security

Cyber Security + AI

Networking, ethical hacking, web security, SOC and AI security.

16 weeks Beginner to Advanced
Online LiveRecorded Course