PPT-Side channel attacks

Computer Security 2014 Background An algorithm or software can be designed to be provably secure Eg cryptosystems small OS kernels TPM modules Involves proving that certain situations cannot arise. What were their experiences in 2013 The results suggest a more unstable and complex landscape DDoS Attacks More Unpredictable than Ever Over the last year DDoS attacks evolved in strategy and tactics We saw increased media reports of smokescreening Undetectable . Bluepill. Virtualization and its Attacks. What is . Virtualization?. What makes it possible?. How does . it . affect security?. Blue Pill Attacks. Conclusion. Questions. What’s Virtualization?. Nicole Hamilton, Dennis . Meng. , Alex . Shie. , . Lio. . Sigerson. In terms of computing, a malicious attack can be any physical or electronic action taken with the intent of acquiring, destroying, modifying, or accessing a user’s data without permission. . Yossi. Oren and . Avishai. Wool. , . http://eprint.iacr.org/2009/422. snipurl.com/e-voting. IEEE RFID’2010, Orlando FL. Agenda. What’s the Israeli e-Voting Scheme?. How can we break it cheaply and completely?. Computer Security 2014. Background. An algorithm or software can be designed to be . provably secure. .. E.g. cryptosystems, small OS kernels, TPM modules, .... Involves proving that certain situations cannot arise. Happened. Right before the September 11th attacks, some fishy business happened within the stock market and insurance firms. An “extraordinary” amount of . traders sold shares in United . Airlines and American . Dana . Dachman. -Soled. University of Maryland. danadach@ece.umd.edu. Cryptography. Public Key Encryption. Digital Signatures. Secure Multiparty Computation. Attacks. Even on “provably secure” schemes such as RSA. Yossi . Oren. , . Ofir. . Weisse. and . Avishai. Wool. HASP Workshop, Tel Aviv, July 2013. 1. Power. Power . Analysis Attacks. Given a . description of a crypto . device. , plaintexts, ciphertexts . How the Attacks Start. Popularity of these sites with millions of users makes them perfect places for cyber attacks or cybercriminal activities. Typically happen when user log in to their social networking sites like Facebook or Twitter. Applications in Heterogeneous . MPSoCs. Andreas . Weichslgartner. , Stefan Wildermann, Johannes Götzfried,. Felix . Freiling. , Michael . Glaß. , Jürgen . Teich. Department of Computer Science. Friedrich-Alexander-. Yuval Yarom. The University of Adelaide and Data61. “The . binary search needs to be done in constant time to avoid timing issue. But it's fast, so there's no problem. .” . An anonymous reviewer, . Mid-Columbia Fisheries Enhancement Group. SRFB Proposal #17-1172. Project objectives. To gain an understanding of groundwater and surface water interactions through topographical survey, groundwater monitoring, and flood modeling on 70 -80 riparian acres on Spoonful Farm by the summer of 2019; and. Yuval Yarom. The University of Adelaide . and . Data61. 1. Publications on . microarchitectural. timing attacks. Data from [GYCH16]. 2. Publications and Global . Temperature. 3. Global Average Temperatures Vs. Number of Pirates. Mengjia Yan, Yasser . Shalabi. , . Josep. . Torrellas. University of Illinois at Urbana-Champaign. http://. iacoma.cs.uiuc.edu. MICRO October 2016. Motivation. Cache-based covert channel attacks. Communicate through cache conflicts.