Untraceable electronic mail, return addresses, and digital pseudonyms
Communications of the ACM
Advances in Elliptic Curve Cryptography (London Mathematical Society Lecture Note Series)
Advances in Elliptic Curve Cryptography (London Mathematical Society Lecture Note Series)
Tor: the second-generation onion router
SSYM'04 Proceedings of the 13th conference on USENIX Security Symposium - Volume 13
Ciphertext-Policy Attribute-Based Encryption
SP '07 Proceedings of the 2007 IEEE Symposium on Security and Privacy
Lockr: social access control for web 2.0
Proceedings of the first workshop on Online social networks
NOYB: privacy in online social networks
Proceedings of the first workshop on Online social networks
FlyByNight: mitigating the privacy risks of social networking
Proceedings of the 7th ACM workshop on Privacy in the electronic society
Adaptive Security in Broadcast Encryption Systems (with Short Ciphertexts)
EUROCRYPT '09 Proceedings of the 28th Annual International Conference on Advances in Cryptology: the Theory and Applications of Cryptographic Techniques
Persona: an online social network with user-defined privacy
Proceedings of the ACM SIGCOMM 2009 conference on Data communication
FaceCloak: An Architecture for User Privacy on Social Networking Sites
CSE '09 Proceedings of the 2009 International Conference on Computational Science and Engineering - Volume 03
Lockr: better privacy for social networks
Proceedings of the 5th international conference on Emerging networking experiments and technologies
A privacy-preserving scheme for online social networks with efficient revocation
INFOCOM'10 Proceedings of the 29th conference on Information communications
EASiER: encryption-based access control in social networks with efficient revocation
Proceedings of the 6th ACM Symposium on Information, Computer and Communications Security
Key management systems for sensor networks in the context of the Internet of Things
Computers and Electrical Engineering
Cyber-Physical-Social Systems for Command and Control
IEEE Intelligent Systems
Java implementation for pairing-based cryptosystems
ICCSA'10 Proceedings of the 2010 international conference on Computational Science and Its Applications - Volume Part IV
Collusion resistant broadcast encryption with short ciphertexts and private keys
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
Social networking federation: A position paper
Computers and Electrical Engineering
Using identities to achieve enhanced privacy in future content delivery networks
Computers and Electrical Engineering
Preserving privacy in online social networks
FPS'11 Proceedings of the 4th Canada-France MITACS conference on Foundations and Practice of Security
The learning system of collective behavior in students' social network
Computers and Electrical Engineering
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In Online Social Networks (OSNs), users interact with each other by sharing their personal information. One of the concerns in OSNs is how user privacy is protected since the OSN providers have full control over users' data. The OSN providers typically store users' information permanently; the privacy controls embedded in OSNs offer few options to users for customizing and managing the dissipation of their data over the network. In this paper, we propose an efficient privacy protection framework for OSNs that can be used to protect the privacy of users' data and their online social relationships from third parties. The recommended framework shifts the control over data sharing back to the users by providing them with flexible and dynamic access policies. We employ a public-key broadcast encryption scheme as the cryptographic tool for managing information sharing with a subset of a user's friends. The privacy and complexity evaluations show the superiority of our approach over previous.