Cybersecurity Fundamentals

Your First Step Towards a Rewarding Career in Cybersecurity.

What you'll learn

Understand the importance of cybersecurity in today’s digital age.

Learn about the fundamental principles of cybersecurity, including the CIA Triad

Identify and understand common threats such as malware, phishing, social engineering, and insider threats.

Learn about advanced attacks, including Denial-of-Service (DoS) and Distributed Denial-of-Service (DDoS) attacks.

Explore tools like firewalls, intrusion detection/prevention systems (IDS/IPS), and antivirus software.

Learn the basics of encryption and how it protects sensitive information.

Understand authentication, authorization, and accounting (AAA) concepts.

Explore backup strategies and safe browsing practices.

Introduction to Security Information and Event Management (SIEM).

Requirements

One of the best parts of this course is that it’s designed to be accessible to everyone

Description

"Cybersecurity Fundamentals" is the perfect starting point for anyone looking to begin a career in cybersecurity or shift their current career into the security field. Designed for beginners, this course provides a comprehensive introduction to the key concepts of cybersecurity, equipping you with the knowledge needed to understand the evolving landscape of cyber threats and how to defend against them.In this course, you will learn the foundational principles of cybersecurity, including how to secure systems, networks, and data from potential cyber attacks. You will explore the various types of cyber threats, from malware and phishing attacks to more advanced persistent threats, and understand the strategies and best practices used to protect against them.Additionally, we will dive into the tools and technologies used by cybersecurity professionals to safeguard organizations. From firewalls and encryption to intrusion detection systems, you'll gain insight into the critical technologies that help prevent cyber incidents.Throughout the course, you’ll gain a clear understanding of common vulnerabilities and attack methods, as well as how to implement effective defensive measures. By the end of the course, you’ll be prepared to take on more advanced topics and continue building your skills in cybersecurity.Whether you're aiming to work in IT support, network security, or a specialized cybersecurity role, this course is your first step toward becoming a proficient cybersecurity professional capable of defending against cyber threats and securing digital environments.

Overview

Section 1: Introduction

Lecture 1 Introduction to Cybersecurity Fundamentals

Section 2: Core Concepts in Cybersecurity

Lecture 2 The CIA Triad

Lecture 3 Authentication, Authorization, and Accounting (AAA)

Lecture 4 Encryption Basics

Section 3: Network Firewalls

Lecture 5 Definition and Purpose of Firewalls

Lecture 6 The Role of Firewalls in Network Security

Lecture 7 Comparison of Firewall Types

Section 4: Understanding Cyber Threats

Lecture 8 What is Malware (Viruses, Trojans, Ransomware)

Lecture 9 What is Phishing and Social Engineering

Lecture 10 What is Denial-of-Service (DoS) and Distributed DoS (DDoS) attacks

Lecture 11 What is Insider Threats

Lecture 12 Cyberattack Case Studies

Lecture 13 Exploring Lesser-Known Cybersecurity Threats

Section 5: Cybersecurity Tools and Technologies

Lecture 14 Antivirus and Anti-malware Software

Lecture 15 Network Security Tools

Lecture 16 Password Managers and Multi-Factor Authentication (MFA)

Lecture 17 Basics of Security Information and Event Management (SIEM)

Section 6: Backup and Recovery Strategies

Lecture 18 Backup and Recovery Strategies

Lecture 19 The 3-2-1-1-0 Rule

Lecture 20 Planning and Implementing Backups

Section 7: Cybersecurity Frameworks and Standards

Lecture 21 Compliance and Regulations

Lecture 22 Cybersecurity Frameworks

Section 8: Emerging Trends in Cybersecurity

Lecture 23 Emerging Trends in Cybersecurity

Lecture 24 Cybersecurity Career Paths

One of the best parts of this course is that it’s designed to be accessible to everyone