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What and Who
Title:Privacy as a Service
Speaker:Raymond Cheng
coming from:University of Washington
Speakers Bio:Raymond Cheng is a PhD student working with Thomas Anderson and Arvind Krishnamurthy at the University of Washington. Previously,
he spent several years conducting security research in the US government. Raymond's research area is in building practical systems for security
and privacy. He has published 6 papers in top systems conferences, including OSDI, Eurosys, and SOCC. In addition, Raymond has been an
invited speaker at universities and research labs, such as Stanford, Microsoft Research, Google, and Palantir.
Event Type:SWS Colloquium
Visibility:SWS, RG1, MMCI
We use this to send out email in the morning.
Level:AG Audience
Language:English
Date, Time and Location
Date:Monday, 13 March 2017
Time:10:30
Duration:90 Minutes
Location:Saarbr├╝cken
Building:E1 5
Room:029
Abstract
Current cloud services are vulnerable to hacks and surveillance programs that undermine user privacy and personal liberties. In this talk, I present how we can build practical systems for protecting user privacy from powerful persistent threats.

I will discuss Talek, a private publish-subscribe protocol. With Talek, application developers can send and synchronize data through the cloud without revealing any information about data contents or communication patterns of application users. The protocol is designed with provable security guarantees and practical performance, 3-4 orders of magnitude better throughput than other systems with comparable security goals. I will also discuss Radiatus, a security-focused web framework to protect web apps against external intrusions, and uProxy, a Internet censorship circumvention tool in deployment today.

Contact
Name(s):Annika Meiser
Phone:9303 9105
EMail:--email address not disclosed on the web
Video Broadcast
Video Broadcast:YesTo Location:Kaiserslautern
To Building:G26To Room:111
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Created:Annika Meiser/MPI-SWS, 02/24/2017 11:49 AM Last modified:Uwe Brahm/MPII/DE, 03/13/2017 07:01 AM
  • Annika Meiser, 02/24/2017 11:56 AM -- Created document.