comPUTINg

comPUTINg

1. Hardware is any physical part of a computer system that you can see or touch

2. Von Neumann Architecture A computer where both the data and software currently being used are stored in computer memory

3. network topology The arrangement of connections within a network

4. three functions of the operating system User interface. File management. User management/Security. Memory management. Peripheral management

5. Discuss how having a comprehensive network policy in place would be of benefit to an organisation •Types of threat (Malware, social attacks, brute force attacks, What is included in a good network policy (backups, acceptable use policy, disaster recovery, regular penetration testing, education on dangers, access levels, Ways that a good network policy would deter or prevent attacks (firewalls, strong passwords, encryption, antivirus software, Any other valid point