PPT-dynamic Data tainting and analysis

Roadmap Background TaintDroid JavaScript Conclusion Background In smartphone we use thirdparty applications such as Google map Angry bird etc More than 10Billion Apps Because its useful. Paper by: James Newsome and Dawn Song. Network and Distributed Systems Security Symposium (NDSS), Feb 2005.. . CS451 Spring 2011. Instructor: Christos Papadopoulos. Original slides by . Devendra. . SUMMARY: Nonlinear dynamic analyses were carri Figure 1. Damage of the chimney ON NEAR THE CHIMNEY SITE The 2007 Niigata-ken Chuetsu-Oki Earthquake was a M6.8 quake which hit the northwest Niigata re About Dynamic . Taint . Analysis & Forward . Symbolic . Execution (. but might have been afraid to ask. ). Edward J. Schwartz, . ThanassisAvgerinos. , David . Brumley. Presented by: . Vaibhav . Rastogi. Data tainting and analysis. Roadmap. Background. TaintDroid. JavaScript. Conclusion. Background. In smartphone, we. . use third-party applications such as . - Google map, Angry bird … . etc. More than 10Billion Apps. (but might have been afraid to ask). IEEE S&P 2010. Overview. Two Main Contributions. Precisely describe the algorithms for dynamic taint analysis and forward symbolic execution as extensions to the run-time semantics of a general language. Part 1. Authors: Marco . Cova. , . et al.. Presented by: Brett Parker and Tyler Maclean. Outline. Intro, Background, Trends. Technologies. Attacks. Vulnerability Analysis. Why web applications?. Growth of web-based applications over the years. : Crowd-sourced Data Race Detection. Baris. . Kasikci. , . Cristian. . Zamfir. and George . Candea. EPFL, Switzerland. To appear in the Symposium on Operating Systems Principles (SOSP), November 2013. David Devecsery,. Peter M. Chen, Satish Narayanasamy, Jason Flinn. University of Michigan. Motivation – Problem . Dynamic analysis is essential. Memory errors. Buffer overflow, use-after-free, double free, memory leak…. Xun. Jiao. *. , Yu Jiang. +. , . Abbas. . Rahimi. $. , and Rajesh K. Gupta. *. *. University of California, San Diego. +. Tsinghua. University. $. University of California, Berkeley. Agenda. Motivation. Esman. M. Nyamongo. Central Bank of Kenya . Econometrics Course organized by the COMESA Monetary Institute (CMI) on 9-13 February 2015, Kampala, Uganda. 1. Dynamic panel estimation. 2. Dynamics….. Presenter: . Hao. . Xu. Computer Science. The College of William & Mary. Sebastian . Lekies. , Ben Stock, Martin Wenzel und Martin Johns: . The Unexpected Dangers of Dynamic JavaScript. , in 24th USENIX Security Symposium (USENIX Security '15), August 2015 (. 1. Dipoles. Dipoles represent a class of teleconnections characterized by anomalies of opposite polarity at two locations at the same time.. 2. Dipoles. Dipoles represent a class of teleconnections characterized by anomalies of opposite polarity at two locations at the same time.. INTRODUCTION TO NUMERICAL MODELING IN GEOTECHNICAL ENGINEERING WITH EMPHASIS ON FLAC MODELING www.zamiran.net By Siavash Zamiran, Ph.D., P.E. Geotechnical Engineer, Marino Engineering Associates, Inc. Andrej Srakar, . PhD. Institute . for. . Economic. . Research. , Ljubljana . and. . Faculty. of . Economics. , University of Ljubljana, . Slovenia. 1. Structure. of . the. . presentation. Research.