Wednesday, February 15, 2017

Feb 16 2017 - What Are We Doing In Class Today?

Entrance Ticket - Cyber Security Current Event  - 30 min   See the Rubric for full points.  I will be looking for bullets, relevant graphics, etc...

Class Agenda:

  • (30 min) Entry Ticket - 30 min  Work on your Presentations
  • (20 Min) 2 Students should then volunteer to present no more than 10 each... you can have the class evaluate the presentation in a class discussion .  They can open their presentation on the PC on my desk and project it on the screen.  5-6 min each - 5 points Extra Credit for Volunteers
  • (30 min) WireShark -
    • Start Watching (on your own computer with Headphones)  https://www.youtube.com/watch?v=vUdOxcRJgME   
    •  Answer these Questions
      • What is this class designed to do? What is the Authors goals?
      • Is the class targeted at Beginners or Advanced Users?
      • For Whom is Wireshark a must have?
      • What is his IP address?
      • What type of IP address types do business vs personal users have (Static vs Dynamic?
      • is data over port 443 encrypted or not?
      • What does DNS servers do?
      • when he talks about the NMAP and the port Service State, what is the state of his port 631 and what does he say about that?
      • What does he say is a "burnt in Hardware Address"
    • You can skip the Install section
  • (30 min) Python- Programming for Everybody (Getting Started with Python) -Class Resources  
Here is an example of my code:

def stripEmail():
    fhand = open('mbox.txt')
    countEmail = 0
    for line in fhand:
        countEmail = countEmail + 1
        line = line.rstrip()
        if '@' in line :
            setOfSubStrings = (line.split(sep=' '))
         # print(setOfSubStrings)
         # print()
         for email in setOfSubStrings :
             if '@' in email :
                 print(email)
    print(countEmail)

You still need to figure out how to strip stuff like "<" and ">" and even some ":" and "~"

wagnermr@iupui.edu
cwen@iupui.edu
postmaster@collab.sakaiproject.org
200801032122.m03LMFo4005148@nakamura.uits.iupui.edu
source@collab.sakaiproject.org
source@collab.sakaiproject.org
source@collab.sakaiproject.org
apache@localhost)       <--- This one is also not an email.... so there is still some more work
source@collab.sakaiproject.org
cwen@iupui.edu
source@collab.sakaiproject.org
cwen@iupui.edu
cwen@iupui.edu
wagnermr@iupui.edu
1909
  • Take a break for about 10 min, AND CLEAN UP THE ROOM SOME... ALL THE PAPERS AT YOUR DESK, TOOLS, WIRES, ETC...

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