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CIS/TCOM 551 Computer and Network Security Slide Set 1

CIS/TCOM 551 Computer and Network Security Slide Set 1. Carl A. Gunter Spring 2004. Contact Information. Course web page: http://www.cis.upenn.edu/~cis551 Gunter Office: 509 Levine Telephone: 215-898-9506 Office hour: 2 to 3 on Mondays Email: gunter@cis.upenn.edu Michael May

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CIS/TCOM 551 Computer and Network Security Slide Set 1

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  1. CIS/TCOM 551Computer and Network SecuritySlide Set 1 Carl A. Gunter Spring 2004

  2. Contact Information • Course web page: http://www.cis.upenn.edu/~cis551 • Gunter • Office: 509 Levine • Telephone: 215-898-9506 • Office hour: 2 to 3 on Mondays • Email: gunter@cis.upenn.edu • Michael May • Email: mjmay@saul.cis.upenn.edu • Web: http://www.seas.upenn.edu/~mjmay

  3. Pre-Requisites • TCOM 500 (or 512) is a pre-requisite for enrollment in CIS/TCOM 551 • CIS 500 is recommended • Programming • Some programming background is expected. • Distributed programming is desirable but we will teach it if you need to learn.

  4. Course Scope • Design • Analysis • Programming Availability Integrity Confidentiality

  5. Questions (Technical) • How does the security for these things work? • The ATM for my bank • The card reader on door of Levine • The fob for opening the doors on my minivan • My PennKey • The card purchase I made over the web • My active badge • The wireless network in SEAS • My Starbucks card and my DC subway pass

  6. Questions (Policy and Industry) • How can we identify ourselves on the Internet? • How can I • Control the privacy of my data? • Properly use private data for commercial gain? • Properly use private data for enterprise management or research? • Will legislation help us with spam or DoS? • How can we secure computers attached to the Internet?

  7. Organization of Lectures • Security threats, requirements, and models • Cryptology • Protocols • Internet and web architectures and security standards • Enterprise perimeters (firewalls and VPNs) • Electronic commerce (SSL and web services) • Security topics • Smart cards and biometrics • Security for ubiquitous computing and wireless networks • Topics as time allows

  8. As Time Allows • Denial of Service (DoS) • Viruses • Access control systems • Spam • Legislative and international issues for cybersecurity • Intrusion detection • Privacy (technical and otherwise) • RFID tags

  9. Possible References • Secure Electronic Commerce. Warwick Ford and Michael S. Baum. Prentice Hall 1996. • Network Security Essentials: Applications and Standards. William Stallings. Prentice Hall 2000. • Firewalls and Internet Security: Repelling the Wily Hacker, WR Cheswick and SM Bellovin, Addison-Wesley, 1994. • Security in Computing, CP Pfleeger and SL Pfleeger, 3rd Edition, 2002.

  10. Handbooks • Handbook of Applied Cryptography. Alfred J. Menezes, Paul C. van Oorschot, and Scott A. Vanstone. CRC 1997. • Applied Cryptography, Second Edition, Bruce Schneier, 1996.

  11. History of Cryptology • The Codebreakers; The Comprehensive History of Secret Communication from Ancient Times to the Internet. David Kahn. Scribner 1996. • The Code Book : The Science of Secrecy from Ancient Egypt to Quantum Cryptography. Simon Singh. Anchor Books 2000.

  12. Reading for Fun and Profit • Cuckoo's Egg: Tracking a Spy Through the Maze of Computer Espionage. Clifford Stoll. Pocket Books 2000. • Crypto : How the Code Rebels Beat the Government -- Saving Privacy in the Digital Age. Steven Levy. Viking Press 2001. • Cryptonomicon. Neal Stephenson. Harperperennial Library 2000. • Secrets and Lies, Bruce Schneier, 2000.

  13. Exams and Projects • Exams • First midterm: Feb 10 (drop date is Feb 13) 60 min 15% • Second midterm: March 25: 60 min, 15% • Final exam: Somewhere between April 29 and May 7, 120 minutes, 30% • Projects • 3 or 4 term projects, 25% • Final project, due May 7, 15%

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