Network+ (n10-009): Learn Networking For It & Cybersecurity
 

What you'll learn
Understand core networking concepts, topologies, and IP addressing.
Explain DHCP, DNS, NAT, subnetting, and the OSI/TCP-IP models.
Recognize key network devices, wireless standards, and protocols.
Learn switching, routing, VLANs, and virtualization fundamentals.
Explore cloud models like SaaS, PaaS, IaaS used in modern IT.
Understand common network attacks and basic hardening practices.
Use tools like ping, traceroute, and nslookup for troubleshooting.
Build a solid foundation for CompTIA Network+ (N10-009) exam prep.
Gain essential knowledge for SOC, ethical hacking, and cybersecurity.
Requirements
No prior networking or IT experience required.
Description
Unlock Networking & Cybersecurity Foundations with This Complete Network+ (N10-009) Theory CourseWant to break into IT or cybersecurity? Or planning to get CompTIA Network+ certified? This course is your ultimate beginner's guide to mastering networking fundamentals - clearly explained, no prior experience needed.Whether you're prepping for the N10-009 exam, learning for your job, or building a solid base for ethical hacking and cyber defense, this course gives you exactly what you need - straightforward theory, step-by-step visuals, and real-world examples.What You'll LearnWhat networks are and how devices communicateIP addressing, subnetting, DHCP, DNS, and NAT explainedTCP/IP, OSI model, and core network protocolsSwitching, routing, VLANs, firewalls, and wireless standardsCloud models (SaaS, PaaS, IaaS) and virtualization conceptsNetwork security basics, common attacks, and hardening tipsTroubleshooting tools and IT policy essentials for the real worldThis Course is Perfect ForBeginners starting a career in IT or cybersecurityStudents preparing for CompTIA Network+ (N10-009) certificationEthical hacking and SOC learners needing a networking foundationAnyone confused by IPs, ports, protocols, or how the internet worksWhat You'll Get30+ clear, beginner-friendly video lecturesStructured modules aligned with Network+ domainsReal-world analogies and breakdowns of tricky conceptsQuizzes and review points to reinforce learning
Overview
Section 1: Introduction
Lecture 1 Introduction
Section 2: Networking Basics & Concepts
Lecture 2 What is a Network? Beginner's Guide to Cybersecurity
Lecture 3 Network Devices Explained: Routers, Switches, Firewalls & More
Lecture 4 Network Topologies Explained: Star, Bus, Ring & More!
Lecture 5 Understanding MAC Addresses & ARP
Lecture 6 Understanding Binary & Hex: The Language of IP Networks
Section 3: Addressing & Internet Fundamentals
Lecture 7 What is an IP Address?
Lecture 8 Understanding IPv4 and IPv6 - Side-by-Side Comparison
Lecture 9 What is DHCP and How Does it Work?
Lecture 10 DNS Explained: How the Internet Knows Where to Go
Lecture 11 What is NAT?
Section 4: Networking Models & Protocols
Lecture 12 OSI Model Explained: 7 Layers Simplified for Beginners
Lecture 13 OSI vs TCP/IP: What's the Difference?
Lecture 14 Network Protocols Explained: How Your Data Travels the Web
Section 5: Subnetting, Switching & Routing
Lecture 15 Subnetting Super-Simple: Beginner's Guide
Lecture 16 Switching vs Routing: Core Networking Concepts Explained
Lecture 17 Static vs Dynamic Routing
Lecture 18 What is a VLAN? Simple Explanation for Beginners!
Section 6: Wireless & Virtual Networking
Lecture 19 How Wi-Fi Works?
Lecture 20 Virtual Networking Explained
Lecture 21 Network Cabling Explained
Section 7: Cloud & Infrastructure Models
Lecture 22 What is the Cloud?
Lecture 23 SaaS vs PaaS vs IaaS
Section 8: Network Security Essentials
Lecture 24 Authentication Protocols
Lecture 25 Firewalls Explained
Lecture 26 Top Network Attacks
Lecture 27 Network Hardening
Section 9: Network Operations & Management
Lecture 28 Remote Access Tools
Lecture 29 Network Monitoring
Lecture 30 Configuration Management & Backups
Lecture 31 Change Management & Documentation
Lecture 32 IT Policy Types
Section 10: Troubleshooting Techniques
Lecture 33 Top Network Troubleshooting Tools
This course is for anyone preparing for Network+ or starting a cybersecurity or IT career and needs strong networking fundamentals.