Network threats
Network security is an important aspect of GCSE computer science, as more and more devices are connected to the internet and to each other. With the increasing use of online services and the vast amount of personal and confidential information being shared, it's essential to understand how to protect computer networks from unauthorized access, data breaches, and other cyber threats. In this guide, we'll explore the key concepts of network security, including the different types of cyber attacks, the tools and techniques used to defend against them, and the best practices for ensuring the safety and security of computer networks.