• Assurance services are a type of independent professional service usually provided by certified or chartered accountants, such as certified public accountants.

  • Credibility services are defined as independent professional services that improve the quality or context of information for decision makers.
  • Information risk is mitigated by information assurance services to enable better decision making.
  • Businesses use integrity services to increase the transparency, relevance and value of the information they disclose to the market and to their investors.
  • Provisioning services can be applied to risk assessment, business performance, information system reliability, e-commerce, and healthcare performance.