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EEC 688/788 Secure and Dependable Computing

EEC 688/788 Secure and Dependable Computing. Lecture 1 Wenbing Zhao Department of Electrical and Computer Engineering Cleveland State University wenbing@ieee.org. Outline. Motivation Syllabus. Motivation. Why secure and dependable computing is important ?*

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EEC 688/788 Secure and Dependable Computing

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  1. EEC 688/788Secure and Dependable Computing Lecture 1 Wenbing Zhao Department of Electrical and Computer Engineering Cleveland State University wenbing@ieee.org

  2. Outline Motivation Syllabus EEC688/788 Secure and Dependable Computing

  3. Motivation Why secure and dependable computing is important?* Increased reliance on software to optimize everything from business processes to engine fuel economy Relentlessly growing scale and complexity of systems and systems-of-systems Near-universal reliance on a commodity technology base that is not specifically designed for dependability Growing stress on legacy architectures (both hardware and software) due to ever-increasing performance demands Worldwide interconnectivity of systems Continual threats of malicious attacks on critical systems *Taken from “A high dependability computing consortium”, James H. Morris, CMU, http://www.cs.cmu.edu/%7Ejhm/hdcc.htm EEC688/788 Secure and Dependable Computing

  4. More Motivation The cost of poor software is very high Annual cost to US economy of poor quality software: $60B source: US NIST Report 7007.011, May 2002. Industry needs greater dependability and security Improved quality of products Improved quality of development processes Better system and network security, to avoid: viruses, trojans, denial of service, ... network penetration, loss of confidential data, ... Improved customer satisfaction EEC688/788 Secure and Dependable Computing

  5. (1996 Cost of Downtime Study – by Contingency Planning Research) EEC688/788 Secure and Dependable Computing

  6. Industry is Embracing Secure and Dependable Computing The hardware platforms are changing: Smartcards Pervasive computing / embedded systems IBM, Sun “autonomic computing” Major PC dependability and security initiatives under way: Trusted Computing Group Promoters: Intel, HP, Compaq, IBM, Microsoft Microsoft’s trustworthy computing push Intel’s LaGrande dependable hardware EEC688/788 Secure and Dependable Computing

  7. Course Objectives Have solid understanding of the basic theory of secure and dependable computing Getting familiar with some basic building blocks (tools and APIs) needed to build secure and dependable systems No attempt to be comprehensive: topics covered are what I am interested in and what I think important EEC688/788 Secure and Dependable Computing

  8. Prerequisite Operating system principles Processes, scheduling, file systems, etc. Java programming language At least you should know how to write a Hello World program You don’t have to be a Java expert Computer networks TCP, UDP, IP, Ethernet, etc. EEC688/788 Secure and Dependable Computing

  9. Grading Policy Class participation (10%) Three midterms (45%) 5 labs (20%) Mandatory attendance Course project (25%) EEC688/788 Secure and Dependable Computing

  10. Grading Policy A: 90-100% A-: 85-89% B+: 80-84% B: 70-79% B-: 65-69% C: 60-44% F: <60% EEC688/788 Secure and Dependable Computing

  11. Class Participation 10% of the course credit In general, there is a mock quiz in the beginning of each lecture, so that I know who is here & I get feedback for my teaching To obtain the full credit for class participation, you must satisfy ALL of the following conditions: You do not miss more than 2 lectures You do not miss any exam and lab sessions You asked at least 10 questions during the semester You will lose all 10% credit if you miss more than 6 lectures/labs EEC688/788 Secure and Dependable Computing

  12. Outline of Lectures Dependability concepts Security and cryptography Secure communication Intrusion detection and prevention Faults and their manifestation Dependability techniques Byzantine fault tolerance EEC688/788 Secure and Dependable Computing

  13. Outline of Labs Lab 0 – Getting familiar with Linux Lab 1 – Secure shell Lab 2 – Secure computing in Java Lab 3 – Traffic analysis and intrusion detection Lab 4 – Group communication with Spread toolkit Lab 5 – Byzantine fault tolerance (possibly) EEC688/788 Secure and Dependable Computing

  14. Course Project Build an interesting secure and/or dependable system/application Example course project topics Gmail secure data backup and recovery Causally ordered reliable multicast Token-based totally ordered reliable multicast Public-key based authentication service Traffic analysis of Telnet traffic EEC688/788 Secure and Dependable Computing

  15. Course Project Individual Project You define the project you want to work on A secure Java application A dependable Java service based on replication Deliverables Project proposal: must have my approval Progress report to help you keep good pace Final project report Design documentation Source code of your system/application Performance measurement and analysis Demonstration and presentation EEC688/788 Secure and Dependable Computing

  16. What You Should Not Do Steal other’s project and use it as yours Why it is not a good idea to do so? If you can find it from the Internet, I can find it too => You get F grade During presentation, I will ask you questions=> Your grade on the project will be reduced significantly if I determine you don’t know what you are talking about You lose the chance of learning something practical and useful for your future career EEC688/788 Secure and Dependable Computing

  17. What You Should Do Make your own design, code your own system Write in your own words and create your own power point slides Don’t copy and paste => I can detect it easily Start early and don’t wait until the last week of the semester to start Communicate with me often and ask for help EEC688/788 Secure and Dependable Computing

  18. Project Presentation An oral presentation is required in class (10-15min) Describe briefly your design, implementation, correctness and performance evaluation Don’t spend too much time on background info Don’t mention something you don’t know: I will ask you questions Show a demo of your work Top 3 projects voted by students will get full credit automatically EEC688/788 Secure and Dependable Computing

  19. Project Report Requirement Introduction: define the problem domain and your implementation. Provide motivation on your system System model: assumption, restrictions, models Design: component diagram, class diagram, pseudo code, algorithms, header explanation Implementation: what language, tools, libraries did you use, a simple user guide on how to user your system Performance and testing: throughput, latency, test cases Related work Conclusion and future work EEC688/788 Secure and Dependable Computing

  20. Project Report Requirement Report format: IEEE Transactions format. 4-10 pages MS Word Template http://www.ieee.org/portal/cms_docs/pubs/transactions/TRANS-JOUR.DOC LaTex Template http://www.ieee.org/portal/cms_docs/pubs/transactions/IEEEtran.zip (main text) http://www.ieee.org/portal/cms_docs/pubs/transactions/IEEEtranBST.zip (bibliography) Report due: May11th midnight (no extensions!) Electronic copy of the report & source code required (please email to my gmail account!!!) Project outline due: April 4th in class (no extension!) Project progress report due: April 13th in class (no extension!) EEC688/788 Secure and Dependable Computing

  21. Exams Three midterms Exams are closed book and closed notes, except that you are allowed to bring with you a one-page cheat sheet no larger than the US letter size (double-sided allowed) There is no makeup exam! EEC688/788 Secure and Dependable Computing

  22. Do not cheat! Do not copy other student’s lab report, exams or projects Do not copy someone else’s work found on the Internet Including project implementation and report You can quote a sentence or two, but put those in quote and give reference You can build your projects on top of open source libraries, but again, you should explicitly give acknowledgement and state clearly which parts are implemented by you EEC688/788 Secure and Dependable Computing

  23. Consequences for Cheating You get 0 credit for the project/lab/exam that you have cheated If the task is worth 25% or more of the course, it is considered a major infraction Otherwise, it is considered a minor infraction For major infraction and repeated minor infractions You will get an F grade, and You may be suspended or repulsed from CSU CSU Code of Conduct http://www.csuohio.edu/studentlife/StudentCodeOfConduct.pdf EEC688/788 Secure and Dependable Computing

  24. Reference Texts Security in Computing (4th Edition), by Charles P. Pfleeger, Shari Lawrence Pfleeger, Prentice Hall, 2006 Replication: Theory and Practice, Editted by by Bernadette Charron-Bost, Fernando Pedone, Andre Schiper, Springer, 2010 Computer Networks (4th Edition), by Andrew S. Tanenbaum, Prentice Hall, 2003 Cryptography and Network Security: Principles and Practices (3rd Edition), by William Stallings, Prentice Hall, 2003 SSH, the Secure Shell (2nd Edition), by Daniel J. Barrett, Robert G. Byrnes, Richard E. Silverman, O'Reilly, 2005 EEC688/788 Secure and Dependable Computing

  25. Reference Texts Reliable Computer Systems: Design and Evaluation (3rd Edition), by Daniel P. Siewiorek and Robert S. Swarz, A K Peters, 1998 Distributed Systems: Principles and Paradigms, by Andrew S. Tanenbaum, and Maarten van Steen, Prentice Hall, 2002 Reliable Distributed Systems: Technologies, Web Services, and Applications,by Kenneth P. Birman, Springer, 2005 Network Intrusion Detection (3rd Edition), by Stephen Northcutt, Judy Novak, New Riders Publishing, 2002 EEC688/788 Secure and Dependable Computing

  26. Instructor Information Instructor: Dr. Wenbing Zhao Email: wenbing@ieee.org Lecture hours: MW 6:00-7:50pm Office hours: MW 2:00-4:00pm & by appointment Course Web site: http://academic.csuohio.edu/zhao_w/teaching/EEC688-S11/eec688.htm EEC688/788 Secure and Dependable Computing

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