CSE 523S:
Systems Security
Computer & Network
Systems Security
Spring 2018
Jon Shidal
Plan for Today
• Announcements
– HW2 assigned today; due Feb. 12
– Notes on homework
• Questions
• Assignment
• System Design & Security
– Working with binaries and processes
General Notes on HW
• Don’t just copy the directions from the handout
– Yes, some commands and directions are simple
and hard to restate. But not everything in your
wording should be directly from the handout.
• Best assignments turned in:
– Good mix of instructions, personal notes,
and screenshots
• Write in the first person.
– Make it your experience
Assignment
• HW2 assigned
• For Monday
– Complete the Python (version 2.7) tutorial at
https://docs.python.org/2.7/tutorial/index.html
• Even proficient Python programmers will learn
something
• For Wed
– HTAOE: Ch. 2 81-114
https://docs.python.org/2.7/tutorial/index.html
Let’s get to work!
• See “E05 Exploring-programs-notes” in Google
Docs handouts->exercises
• Use “Tracking Progress 1/31/2018”, in
“handouts->in class”, to indicate when you’ve
reached a gate.