Loading


Data security Cambridge IGCSE A & AS-LEVEL Paper 1 Computer Science Topic wise past papers and solution. The Complete Cambridge IGCSE A & AS-LEVEL-Computer Science Developer Course 2023 [Videos].

Data security refers to the process of protecting data from unauthorized access and data corruption throughout its lifecycle. Data security includes data encryption, hashing, tokenization, and key management practices that protect data across all applications and platforms.

See All

Comments (552 Comments)

Submit Your Comment

See All Posts

Related Posts

Cambridge IGCSE A & AS-LEVEL-Computer Science / eBooks

Cambridge International AS and A Level Computer Science book

This textbook has been written to provide the knowledge, understanding and practical skills that a student would need for the Cambridge International Examinations Computer Science IGCSE and GCE O Level courses.
17-Feb-2022 /40 /552

Cambridge IGCSE A & AS-LEVEL-Computer Science / eBooks

Number representation Cambridge IGCSE A & AS-LEVEL Paper 1 Computer Science Topic wise past papers and solution

As you progress through this book you will begin to realise how complex computer systems really are. By the time you reach Chapter 12 you should have a better understanding of the fundamentals behind computers themselves and the software that controls them
17-Feb-2022 /40 /552

Cambridge IGCSE A & AS-LEVEL-Computer Science / eBooks

Sound Cambridge IGCSE A & AS-LEVEL Paper 1 Computer Science Topic wise past papers and solution

The HEXADECIMAL SYSTEM is very closely related to the binary system. Hexadecimal (sometimes referred to as simply "hex") is a base 16 system and therefore needs to use 16 different "values" to represent each digit.
17-Feb-2022 /40 /552