Networks & the internet

Networks: Understanding the principles and components behind network systems and their role in connecting devices and sharing data efficiently.

• Introduction to networking
• Network Scope(LAN,WAN,PAN)
• Network Topologies
• Network Models (Client server vs P2P)
• TCP/IP Model Stacks & Layers
• Network Speeds
• Packets & Frames
• Network Protocols

Study the concepts and components of wired networks to understand their structure and functionality for efficient data transmission.

• Wired Networks
• Switches
• Routers
• Servers
• Modems
• Wired Network Transmission Media
• Network Interface Controller

Study the principles and technologies behind the establishment and utilization of wireless networks at the GCSE level. Gain practical knowledge on network configurations and troubleshooting.

• Wireless Networks
• Wireless Network Hardware
• Wireless Network Transmission Media
• NFC & RFID

Explore the fascinating realm of the Internet and World Wide Web, diving into web development, cybersecurity, and the inner workings of online communication.

• Internet vs WWW
• IP v4, IPv6 & MAC Addresses
• HTTP, HTML, CSS & Javascript
• URLS, DNS & Address resolution

Study the foundations of securing networks to protect digital information from potential unauthorized access or malicious attacks in the GCSE Network Security topic.

• Viruses
• Malware
• Spyware
• Phishing
• Brute Force Attacks
• Insider Threats
• Social Engineering
• Physical Network Attacks
• DDOS Attacks
• Botnets
• SQL Injection Attacks
• Firewalls
• Network validation & authentication
• Antivirus Software
• Protecting networks

• Email Protocols