Your paper expedition
Official question papers, mark schemes and examiner reports.
25 papers10 exam sessionsFree to download
Practise with official Edexcel IGCSE Information and Communication Technology (ICT) past papers, complete with mark schemes and examiner reports where available. Work through full papers by exam session — all free to download.
Encryption Misunderstandings
Correctly define encryption as a method that ensures data is unintelligible (cannot be understood) should it be intercepted
All 5 examiner tipsExaminer InsightsEdexcel IGCSE Information and Communication Technology (ICT)
Practical advice to help you avoid common mistakes and write stronger answers.
Many students incorrectly state that encryption prevents data from being intercepted or hacked.
How to improve
Check the command word before you write.
Students often confuse the role of these two separate technologies.
How to improve
Check the command word before you write.
Students often confuse where data is stored permanently versus temporarily.
How to improve
Check the command word before you write.
Confusing these categories is a frequent source of lost marks (e.g., listing a microphone as an output device).
How to improve
Check the command word before you write.
A recurring issue is screenshots being too small or poorly cropped, making it impossible for examiners to see the required evidence.
How to improve
Check the command word before you write.
No changes — syllabus, content, and exam structure remain identical to 2026.
The last major overhaul was September 2017 (first exams June 2019), introducing current 4IT1 spec replacing legacy 4IT0. There has been no major changes since 2017.
Look for code 4IT1 (current) — avoid 4IT0 (which is the legacy specification that ended in 2018). Don't confuse with Cambridge IGCSE ICT (0417/0983) or UK GCSE Computer Science (1CP2) — different exam boards, different content.
Target your weak topics, review examiner insights, and improve your Edexcel IGCSE Information and Communication Technology (ICT) grade.
Start Practising Now