Definition of "Systrust and webtrust"
SysTrust and WebTrust are two specific services developed by the AICPA that are based on the Trust Services Principles and Criteria. SysTrust engagements are designed for the provision or advisory services or assurance on the reliability of a system. WebTrust engagements relate to assurance or advisory services on an organization's system related to e-commerce. Only certified public accountants (CPAs) may provide the assurance services of Trust Services that result in the expression of a Trust Services, WebTrust, or SysTrust opinion, and in order to issue SysTrust or WebTrust reports, CPA firms must be licensed by the AICPA.