CS 161 Summer 2023
Announcements
Week 5 Announcements
Announcements:
- Since we’re halfway through the semester, we would love to receive your feedback on the class so far. Please fill out our mid-semester feedback form (instructions can be found on Ed).
- Homework 5 has been released and is due Friday, July 21st at 11:59 PM PT.
- Project 2 and Project 2 Design Review slots have been released. Look on Ed for how to sign up for design reviews.
- Midterm grades and solutions have been released.
Calendar
| Wk. | Date | Lecture | Discussion | HW | Project |
|---|---|---|---|---|---|
| 1 | Mon Jun 19 | No lecture (Juneteenth) | No discussion | HW1 | |
| Tue Jun 20 | 1. Introduction and Security Principles Slides 1 / Recording 1 / Ch. 1 | Project 1 Checkpoint | |||
| Wed Jun 21 | 2. x86 Assembly and Call Stack Slides 2 / Recording 2 / Ch. 2 / x86/GDB Cheat Sheet | 1. Security Principles and x86 Worksheet 1 / Solutions 1 / Video 1 Exam Prep 1 / EP Solutions 1 / EP Video 1 |
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| Thu Jun 22 | 3. Memory Safety Vulnerabilities Slides 3 / Recording 3 / Ch. 3 | ||||
| 2 | Mon Jun 26 | 4. Memory Safety Vulnerabilities II Slides 4 / Recording 4 / Ch. 3 | 2. Memory Safety Worksheet 2 / Solutions 2 / Video 2 Exam Prep 2 / EP Solutions 2 / EP Video 2 |
HW2 | |
| Tue Jun 27 | 5. Mitigating Memory Safety Vulnerabilities Slides 5 / Recording 5 / Ch. 4 | ||||
| Wed Jun 28 | 6. Intro to Cryptography Slides 6 / Recording 6 / Ch. 5 | 3. Memory Safety Mitigations Worksheet 3 / Solutions 3 / Video 3 Exam Prep 3 / EP Solutions 3 / EP Video 3 |
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| Thu Jun 29 | 7. Block Ciphers and Modes of Operation Slides 7 / Recording 7 / Ch. 6 | ||||
| 3 | Mon Jul 03 | 8. Cryptographic Hashes and MACs Slides 8 / Recording 8 / Ch. 7 / Ch. 8 | 4. Symmetric Cryptography Worksheet 4 / Solutions 4 / Video 4 Exam Prep 4 / EP Solutions 4 / EP Video 4 |
HW3 | Project 1 |
| Tue Jul 04 | No lecture (fourth of July) | ||||
| Wed Jul 05 | 9. PRNGs and Diffie-Hellman Key Exchange Slides 9 / Recording 9 / Ch. 9 / Ch. 10 | 5. Integrity and Authenticity Worksheet 5 / Solutions 5 / Video 5 Exam Prep 5 / EP Solutions 5 / EP Video 5 |
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| Thu Jul 06 | 10. Public-Key Encryption and Digital Signatures Slides 10 / Recording 10 / Ch. 11 / Ch. 12 | ||||
| 4 | Mon Jul 10 | 11. Certificates, Passwords, and Case Studies Slides 11 / Recording 11 / Ch. 13 / Ch. 14 | 6. Asymmetric Cryptography Worksheet 6 / Solutions 6 / Video 6 Exam Prep 6 / EP Solutions 6 / EP Video 6 |
HW4 | Project 2 Design |
| Tue Jul 11 | 12. Intro to Web Slides 12 / Recording 12 / Ch. 18 / Ch. 19 | ||||
| Wed Jul 12 | 13. Cookies and CSRF Slides 13 / Recording 13 / Ch. 20 / Ch. 21 | 7. Midterm Review Worksheet 7 / Solutions 7 |
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| Thu Jul 13 | 14. XSS and UI Attacks Slides 14 / Recording 14 / Ch. 22 / Ch. 23 | ||||
| 5 | Mon Jul 17 | 15. SQL Injection and CAPTCHAs Slides 15 / Recording 15 / Ch. 17 / Ch. 24 | 8. Cookies and CSRF Worksheet 8 / Solutions 8 / Video 8 Exam Prep 8 / EP Solutions 8 / EP Video 8 |
HW5 | |
| Tue Jul 18 | 16. Intro to Networking Slides 16 / Recording 16 / Ch. 25 | ||||
| Wed Jul 19 | 17. Low-Level Network Attacks Slides 17 / Recording 17 / Ch. 26 / Ch. 27 / Ch. 28 | 9. SQL Injection and XSS Worksheet 9 / Solutions 9 / Video 9 Exam Prep 9 / EP Solutions 9 / EP Video 9 |
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| Thu Jul 20 | 18. BGP, TCP, and UDP Slides 18 / Recording 18 / Ch. 29 / Ch. 30 | ||||
| 6 | Mon Jul 24 | 19. TLS Slides 19 / Recording 19 / Ch. 31 | 10. ARP, DHCP, WPA, TCP Worksheet 10 / Solutions 10 / Video 10 Exam Prep 10 / EP Solutions 10 |
HW6 | Project 2 |
| Tue Jul 25 | 20. DNS Slides 20 / Recording 20 / Ch. 32 | ||||
| Wed Jul 26 | 21. DNSSEC Slides 21 / Recording 21 / Ch. 33 | 11. TCP and TLS Worksheet 11 / Solutions 11 / Video 11 Exam Prep 11 / EP Solutions 11 |
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| Thu Jul 27 | 22. Denial of Service and Firewalls Slides 22 / Recording 22 / Ch. 34 / Ch. 35 | ||||
| 7 | Mon Jul 31 | 23. Intrusion Detection Slides 23 / Recording 23 / Ch. 36 | 12. DNS Worksheet 12 / Solutions 12 / Video 12 Exam Prep 12 / EP Solutions 12 |
HW7 | Project 3 |
| Tue Aug 01 | 24. Malware and Hardware Vulnerabilities Slides 24 / Recording 24 / Ch. 38 | ||||
| Wed Aug 02 | 25. Special Topics (Paul Vixie) | 13. Intrusion Detection Worksheet 13 / Solutions 13 / Video 13 Exam Prep 13 / EP Solutions 13 |
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| Thu Aug 03 | 26. Tor Slides 26 / Recording 26 / Ch. 39 | ||||
| 8 | Mon Aug 07 | 27. Special Topics (Nicholas Weaver) | 14. Tor and Firewalls Worksheet 14 / Solutions 14 / Video 14 |
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| Tue Aug 08 | 28. Special Topics (Peyrin Kao) | ||||
| Wed Aug 09 | Final Exam (4pm–7pm PT) | 15. Final Review | |||
| Thu Aug 10 | 29. Bonus Special Topics (Robert Pratt) |