PPT-Memory Corruption

Basic Memory Corruption Attacks Original slides were created by Prof Dan Boneh Memory corruption attacks Attackers goal Take over target machine eg web server Execute arbitrary code on target by . Avg Access Time 2 Tokens Number of Controllers Average Access Time clock cyles brPage 16br Number of Tokens vs Avg Access Time 9 Controllers Number of Tokens Average Access Time clock cycles brPage 17br brPage 18br Corruption is a severe impediment to economic growt h and a significant challenge for developed emerging and developing countries As leaders of major trading nations we have a special responsibility to prevent and tackle corruption to establish lega . Rajeev K. Goel. Illinois State University. Iftekhar Hasan. Rensselaer Polytechnic Institute & Bank of Finland. Introduction. We use recent data for more than 100 nations to examine effects of economy-wide institutional quality (corruption) and banking sector institutions across 4 dimensions of financial performance: . Buffer Overflows for Beginners. Herbert . Bos. VU University Amsterdam. Buffer overflows are…. ancient. First . discussed. in a US Air . Force. document in 70s. Used. in the . first. Internet Worm (. rpisec.org/2013/09-13-2013/exploitation.zip. For the lazy – rpisec.org/2013/. Windows & Linux Binaries!. … macs?. RPISEC - 09/13/2013. Intro to Memory Corruption. 1. RPISEC. Intro to Memory Corruption. http://. www.youtube.com/watch?v=o_09r4Tge2Q. http://www.youtube.com/watch?v=KRZiFgqvakA. In 2012, Ferrari sold 7,318 sports cars worldwide, a 4.5 percent increase from 2011. It sold 784 cars in its Greater China market, a 4 percent rise, reinforcing the market as its second largest after the US.. Man Cao. Jake . Roemer. Aritra. . Sengupta. Michael D. Bond. 1. Parallel Programming is Hard. 2. Parallel Programming is Hard. Shared-memory. 3. Main Memory. CPU. Cache. CPU. Cache. CPU. Cache. CPU. Basic . Memory Corruption. . Attacks. Original slides were created by Prof. Dan . Boneh. Memory corruption attacks. . Attacker’s goal. :. Take over target machine (e.g. web server). Execute arbitrary code on target by . Man Cao. Jake . Roemer. Aritra. . Sengupta. Michael D. Bond. 1. Parallel Programming is Hard. 2. Parallel Programming is Hard. Shared-memory. 3. Main Memory. CPU. Cache. CPU. Cache. CPU. Cache. CPU. Memory Corruption . Attacks. Original slides were created by Prof. Dan . Boneh. Memory corruption attacks. . Attacker’s goal. :. Take over target machine (e.g. web server). Execute arbitrary code on target by . Memory Corruption. . Attacks. Original slides were created by Prof. Dan . Boneh. Memory corruption attacks. . Attacker’s goal. :. Take over target machine (e.g. web server). Execute arbitrary code on target by . Peipei Wang. , Daniel Dean, . Xiaohui. . Gu. North Carolina State University. 1. Motivation. 2. HDFS Background. Client. Disk. Memory. HDFS System Files. NameNode. Disk. Memory. Block. DataNode. . A. . Developments . and Enforcement Trends Relating to the Foreign Corrupt Practices Act and Other Anti-Bribery Laws. . . Eduardo A. Santiago-Acevedo, Moderator.     . Overview. . The FCPA. 9 March 2018. Amol Patel, Sivaprasad . Tumalla. Background. Most of the . custom packet-processing hardware . i.e. Network Processors . provides mechanisms to,. Separate Dataplane and Controlplane memory .