Trustworthy Web Service Security Risk Assessment Research

Web service has been extensively applied in Internet, but it is vulnerable to vicious attacks too. Since it has been far from enough to solve the problems by technology only, security risk assessment, therefore, is demanded to find out the risks confronting Web, consequently, for us to take effective measures to reduce and avoid them. Risk analysis is considered as an important process to identify the known and potential vulnerabilities and threats in the Web service security. In this thesis, an effective security risk assessment system based on Web service was achieved, bringing forward the process and arithmetic of security risk assessment. At last experiments indicated that this assessment has provided users with reliable warranty for the Web risk administration.