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Cybersecurity Fundamentals
Module 1

Security Foundations

CIA Triad: Confidentiality, Integrity, Availability
Threat Actors & Attack Motivations
The Attack Lifecycle & Kill Chain
Security Controls & Defense in Depth
Module 1 Quiz
Module 2

Networking for Security

TCP/IP & the OSI Model for Security
DNS & How Attackers Abuse It
Firewalls, Proxies & DMZ Architecture
VPNs & Encrypted Tunnels
Module 2 Quiz
Module 3

Common Attack Techniques

Social Engineering & Phishing
Password Attacks: Brute Force & Rainbow Tables
Malware: Viruses, Worms, Ransomware, Trojans
SQL Injection & Cross-Site Scripting (OWASP Top 10)
Module 3 Quiz
Module 4

Defensive Security

Vulnerability Management & Patching
Security Information & Event Management (SIEM)
Incident Response Lifecycle
Security Awareness Training Programs
Module 4 Quiz
Back to course overview
SEC 101Security FoundationsModule 1 Quiz
Quiz· 10 min

Module 1 Quiz

Writing on the board…

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Security Controls & Defense in Depth

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TCP/IP & the OSI Model for Security

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