GCSE (Years 10–11) · Computing
Network security
Pupils learn common security threats and protections, covering malware types, phishing, social engineering, penetration and denial of service; they study authentication methods, encryption basics, firewalls, access controls, backups and physical security, plus legal and ethical considerations when protecting data.
Below: 1 poster for teaching it at GCSE. Open any of them in the Learnmix studio to make it your own, or download and print.
Browse by topic
Matched to the national curriculum and GCSE subject content, for every exam board.
Posters · 1
Display posters for classrooms, workshops and corridors.
Need something for this topic that isn't here? Make it in the studio with AI Tools — a worksheet, quiz or keyword list in a minute.