Ch11 Imformation systems - Data integrity Flashcards

1
Q

Data integrity

A
  1. accuracy and completeness in accouting records
  2. garbage in = garbage out
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2
Q

Reasons for violations of data integrity

A
  1. unintentional: human errors, systems errors
  2. intentional: malicious, negligent, unlawful - hacking
  3. unlawful access
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3
Q

Control systems

A
  1. General controls
  2. Application controls
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4
Q

General controls

A
  1. Physical security
  2. logical access
  3. distributed computing
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5
Q

Application controls

A
  1. identification and authorization of users
  2. validity checks
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