Consultancy on Electronic Commerce

Integrity Audit - identifies:

• if data has been lost
  
• if messages have been lost or delayed
  
• if standards are complied with
  
• if responsibilities are allocated for correctness
  
• vulnerability to hacking
  

Controls Audit - establishes whether:

• items of input are erroneous or missing
  
• corruption occurs during processing
  
• data is lost during storage
  
• output requests are inaccurately specified
  
• processing and output is complete
  
• time status of data is clearly shown
  

Data Audit is designed to:

• identify errors in stored data
  
• examine stored data against criteria for error, developed with the client
  
• confirm items of data are positively correct
  
• make recommendations to resolve error and improve systems
  vulnerability to error