First, we introduce some privacy security risks of cloud computing and propose a comprehensive privacy security protection framework. Second, we show and discuss the research progress of several technologies, such as access control; ciphertext policy attribute-based encryption (CP-ABE); key policy ...
This survey paper presents in details the security and privacy challenges that arise due to the integration of mobile computing and cloud computing. The challenges that are focused in this paper are depicted on Fig. 1. We then discuss on some recent solutions and countermeasures techniques. However...
Security and Privacy Challenges in Cloud Computing Environments Cloud Computing puter/security 25 Applications running on or being developed for cloud computing platforms pose various security and privacy challenges depending on the underlying de- livery and deployment models. The three key cloud...
(2017) 72:233–235 DOI 10.1007/s12243-017-0578-3 EDITORIAL Security and privacy issues in cloud computing Haider Abbas1,2 & Olaf Maennel3 & Saïd Assar4 Published online: 21 April 2017 # Institut Mines-Télécom and Springer-Verlag France 2017 Cloud computing is a state-of-the-art ...
Data processing in the cloud highlights a tradeoff between the ease of processing and security–privacy of data and computations. Specifically, on one hand, the deployment of MapReduce in a well-managed public cloud provides economical and carefree resource management. On the other hand, public cl...
In cloud computing, number of user use cloud services at a time which increases the data load in cloud storage, also increases the risk of data vulnerability. Hence, the data security and privacy must be provided in cloud computing models. The paper mainly focuses on encryption techniques to ...
Data SecurityPrivacy ProtectionIn order to strengthen users' confidence to upload the private data to cloud platform, existing ways stressed too much on the security. However, cloud computing was an open and distributed environment, and it should provide highly robust, security and quality service ...
The Secure Data Sharing in Clouds (SeDaSC) methodology that provides:data confidentiality and integrity, access control, data sharing (forwarding) without using compute-intensive re-encryption, insider threat security, and forward and backward access control. The SeDaSC methodology encrypts a file with...
Physical security for data centre access Design and Evolve Your Financial Services Network Ecosystem Strategy and consulting for financial services companies: As part of our cloud computing in banking and finance services, our solution architects can help financial advisors, banks, and insurance companies...
Privacy versus Security According to the Microsoft Security Resource Kit, privacy can be best defined as “freedom from the intrusion of others in one's personal life or affairs.” Privacy and security are related topics, but are not synonymous: information security is concerned with protecting sen...