Poniszewska-Marańda, Aneta2016-02-082016-02-082014Journal of Theoretical and Applied Computer Science, Vol. 8, No. 1, pp. 35–49http://hdl.handle.net/11652/1123http://www.jtacs.org/archive/2014/1/3The security aspects of cloud computing, especially the security of data, become more and more important. It is necessary to find and develop the new mechanisms to secure the cloud. The problem presented in the paper concerns the mechanisms for security of cloud computing with special attention paid to aspects of access control in clouds – the state of the art and the perspectives for the future.encloud computingdata securitysecurity mechanismssecurity for cloud computingArtykuł