The course covers principles of computer systems and network security. We will discuss various attack techniques and how to defend against them. Topics include network attacks and defenses, operating system holes, web security, e-mail, botnet, malware, social engineering attacks, privacy, and digital rights management. Course projects will focus on building reliable code and understanding attacks. The course is intended for senior undergraduates and first year graduate students.
Pre-requisites: CS110 (Principles of Computer Systems)
There is no textbook for the class.
Instead, we will use research papers posted on the course syllabus page page for every lecture.
- There will occasionally be a section Friday. Time and location will be announced in class.
- Attendance at the sections is optional.
- There will be two written homework assignments and three programming projects.
- You may collaborate when solving the written assignments, however when writing up the solutions you must do so on your own.
- All programming projects can be done in pairs.
- Each programming project will be split into two separate deliverables. The second part is usually due a week after the first.
- You must submit all assigned work electronically. Submission instructions will be provided.
- Extensions: Each student has a total of 72
extension hours throughout the quarter.
This automatic extension can be spent in units of 24 hours on any
of the assignments and projects. We will not accept submissions for
any single assignment more than 72 hours after its regular deadline.
The score for any late submission you make after you've used up your three free late days
max(0, original_score * (1 - .25 * x))where x is how many late days you've used after your three free ones.
- Homework and projects will be due at 11:59pm on the specified deadline.
- It is an honor code violation to consult solutions from previous CS155s.
The final exam will be Friday, June 7 from 12:15-2:15PM PST at Hewlett 200. There is no midterm exam.
We will offer an alternate exam on Saturday, June 8 (the day after) at the same time if you cannot make the scheduled time.Detailed Information for SCPD students
SCPD students have the option to take the final exam on campus or remotely by a designated exam proctor. If you are local to the bay area we strongly prefer you take the exam on campus.
- If you must take the exam remotely, you should register an exam proctor ASAP on your "mystanfordconnection" account. You will have a 72 hour window from the time the exam starts on campus to take and have your proctor scan and send the exam to us for grading. Note that this does NOT mean you have 72 hours to take the exam -- you still only have two hours to take the exam, but you can choose when in the 72-hour time frame you start the exam.
- If you are taking the exam remotely, please email the TAs with your email address, the email address of your SCPD proctor, and which date and time (PST) you would like to take the exam. We will send your proctor the exam by this time.
- If you want to take the exam locally, you still need to register this fact on "mystanfordconnection." Besides this, all you need to do is let us know you'd like to come to the exam on campus beforehand.
Please read http://scpd.stanford.edu/programs/courses/graduate-courses/exam-monitor-information for instructions on nominating your exam monitor.
Final placement in the class will be determined by the following formula:
0.25 H + 0.5 P + 0.25 F
- H is your average score on the two written homework assignments.
- P is the weighted average grade on the three programming projects.
- F is your final exam score.