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CCS
2009
ACM
15 years 11 months ago
Hey, you, get off of my cloud: exploring information leakage in third-party compute clouds
Third-party cloud computing represents the promise of outsourcing as applied to computation. Services, such as Microsoft’s Azure and Amazon’s EC2, allow users to instantiate v...
Thomas Ristenpart, Eran Tromer, Hovav Shacham, Ste...
119
Voted
ASIACRYPT
2005
Springer
15 years 10 months ago
Upper Bounds on the Communication Complexity of Optimally Resilient Cryptographic Multiparty Computation
Abstract. We give improved upper bounds on the communication complexity of optimally-resilient secure multiparty computation in the cryptographic model. We consider evaluating an n...
Martin Hirt, Jesper Buus Nielsen
ACSAC
2010
IEEE
15 years 2 months ago
Always up-to-date: scalable offline patching of VM images in a compute cloud
Patching is a critical security service that keeps computer systems up to date and defends against security threats. Existing patching systems all require running systems. With th...
Wu Zhou, Peng Ning, Xiaolan Zhang, Glenn Ammons, R...
SP
2010
IEEE
178views Security Privacy» more  SP 2010»
15 years 8 months ago
Overcoming an Untrusted Computing Base: Detecting and Removing Malicious Hardware Automatically
The computer systems security arms race between attackers and defenders has largely taken place in the domain of software systems, but as hardware complexity and design processes ...
Matthew Hicks, Murph Finnicum, Samuel T. King, Mil...
PERCOM
2006
ACM
16 years 4 months ago
Introducing History-Enriched Security Context Transfer to Enhance the Security of Subsequent Handover
Many solutions for securing inter-provider handover proposed to date make use of the concept of security context transfer. However, none of these solutions addresses problems aris...
Ulrike Meyer, Susanne Wetzel