Complete Cybersecurity Study Guide

A Pro study guide on Cybersecurity: 53 lessons in 8 parts, 4 hands-on Practical use cases. A Pro plan opens every lesson, practice question and Practical.

What you will learn

• Cybersecurity Foundations - Core ideas, threats, common attacks, controls and habits (6 lessons)
• Networking for Security - IP, DNS, ports, HTTPS, firewalls, VPNs and network attacks (6 lessons)
• Identity and Access Security - Authentication, passwords, MFA, access models and SSO (6 lessons)
• Cryptography Essentials - Symmetric and public-key crypto, hashing, signatures and TLS (7 lessons)
• Web Application Security - Injection, XSS, sessions, access control and secure development (7 lessons)
• Security Operations and Incident Response - SOC work, logs, SIEM, incident response and recovery (7 lessons)
• Cloud Security Essentials - Shared responsibility, cloud IAM, data, networks and zero trust (7 lessons)
• Risk, Compliance and Privacy - Risk, policy, frameworks, compliance, privacy and continuity (7 lessons)

Hands-on Practical use cases

• Triage a suspicious email
• Choose which ports to allow
• Read a login log and respond
• Score a risk and choose a response

All tutorials · Practice quizzes