Written
Connect computer fundamentals
Organise operating systems, hardware, networks and security by purpose and relationship.
Pair each feature with its purpose
Ask what problem an operating-system feature, memory type, file system or network device solves.
Make units visible
Write the base unit before converting capacity or transmission speed, then check whether the magnitude is plausible.
60 items · 60 min90 minutesFloors + average
Pair threats with controls
Connect malware, phishing, access control, encryption and backup through prevention, detection and recovery.
Use the current environment
Current KCCI guidance references Windows 10 common functions and Office LTSC Professional Plus 2021 for the 2024–2026 specification.