Page 253 - SBL Integrated Workbook STUDENT 2018

e-Business

3.2 Controls

IT Controls

General Application Software Network

 personnel  authorisation  supplier  firewalls
selection
 logical access  pre-numbered  data
forms  retain original encryption
 access disks
logging  control totals  virus
 license protection
 physical  output checking
controls checking  flow

 hardware
security

 back-ups

Illustrations and further practice

Now try TYU question 3.

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