Noor, T.Sheng, Q.2014-07-082014-07-082013Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013 / pp.2509-25129781450322638http://hdl.handle.net/2440/83916Trust management of cloud services is emerging as an impor- tant research issue in recent years, which poses signicant challenges because of the highly dynamic, distributed, and non-transparent nature of cloud services. This paper de- scribes Cloud Armor, a platform for credibility-based trust management of cloud services. The platform provides a crawler for automatic cloud services discovery, an adaptive and robust credibility model for measuring the credibility of feedbacks, and a trust-based recommender to recommend the most trustworthy cloud services to users. This paper presents the motivation, system design, implementation, and a demonstration of the Cloud Armor platform.enCopyright 2013 ACMTrust managementcloud services discoveryrecommendationcredibilityreputationConference paper002013794610.1145/2505515.25082042-s2.0-8488958038614608