PowerPoint - OU Supercomputing Center for Education & Research

youthfulgleekingΔίκτυα και Επικοινωνίες

17 Φεβ 2014 (πριν από 3 χρόνια και 3 μήνες)

128 εμφανίσεις



What is the OITMP?

o
The Oklahoma STEM Mentorship Program is an
educational outreach connecting networking
professionals from OU,
OneNet
, and other institutions
with students in the technology field.



o
It is part of an NSF grant to enhance Oklahoma’s
educational and research capability through network
improvements.



http://
www.oscer.ou.edu
/
ostemmp.php

2

Job Shadowing

o
The goal
:





IDENTIFY, DEVELOP
and
RECRUIT Talent



o
Activities include:

o
Presentations to students throughout OK

o
Job shadowing opportunities (on
-
site & virtual)


http://
www.oscer.ou.edu
/
ostemmp.php

3

Job Shadowing

o
On
-
Site

o
Schedule a time with us to see what we do!

o
Virtual

o
e
-
mail us at
network@ou.edu

(OU IT Network Team)

o
Facebook:
oknetworkmentor@groups.facebook.com

http://
www.oscer.ou.edu
/
ostemmp.php

4

Other Opportunities/Resources

o
Jobs at OU

o
http://jobs.ou.edu


o
Jobs at
OneNet

o
http://
www.okhighered.org
/job
-
opportunities/

http://
www.oscer.ou.edu
/
ostemmp.php

5

About This Presentation

o
What do I do in the IT field?

o
Lessons learned for getting this job.

o
Recommendations for keeping the job.

o
Being successful in this field.

http://
www.oscer.ou.edu
/
ostemmp.php

6

About This Presentation (cont.)

(But not this time…)

http://
www.oscer.ou.edu
/
ostemmp.php

7

[Cyber Security]

Things that keep

Me awake at night…

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Too
intimidated

to ask questions

Only has a computer because a grandchild gave it to him


Assumes all e
-
mails are legitimate


Typically a member of several botnets


Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Too
intimidated

to ask questions

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Fluent in at least three languages, including Klingon,
Gallifreyan
, and the binary
language of moisture
vaporators
.


Devorkian

keyboard layout.


Member of a local Cyber Security club.


Calls Help Desks to let them know what is wrong.

Extremes

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Calls Help Desks

to let them know

w
hat is wrong

Too
intimidated

to ask questions

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Calls Help Desks

to let them know

w
hat is wrong

Too
intimidated

to ask questions

The rest of us…

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

The Users…

Calls Help Desks

to let them know

w
hat is wrong

Too
intimidated

to ask questions

The rest of us…


AKA:

“ID10T”

“Loose nut between keyboard and chair”

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

User education is important!!!

Number 5…

http://
www.oscer.ou.edu
/
ostemmp.php

User education is important!!!

Number 4…

http://
www.oscer.ou.edu
/
ostemmp.php

“Expectation” vs. “Reality”

Example: The “firewall”…

Number 4…

http://
www.oscer.ou.edu
/
ostemmp.php

The “Firewall”… (or: “User Expectations”)

Internet

Users assume that there is a “firewall”
between them and the Internet.

Number 4…

http://
www.oscer.ou.edu
/
ostemmp.php

The “Firewall”… (or: “User Expectations”)

Internet

EXPECTATION: This “firewall” is a
“morality filter” that separates the
“good” from the “bad”.

Number 4…

http://
www.oscer.ou.edu
/
ostemmp.php

The “Firewall”… (or: “User Expectations”)

Internet

REALITY: IT knows that firewalls are just
a “screen door”.

Number 4…

http://
www.oscer.ou.edu
/
ostemmp.php

“Expectation” vs. “Reality”

Firewall is just one example…

IT is watching everything that I do…


Wireless is available everywhere for free…


My antivirus software can clean up anything…


What works at home should work in the corporation…

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Active Directory

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Active Directory

NetFlow

Data

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Active Directory

MAC Address

Database

NetFlow

Data

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Active Directory

MAC Address

Database

NetFlow

Data

Syslog Data

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Active Directory

MAC Address

Database

NetFlow

Data

Syslog Data

Wireless Location

Number 3…

http://
www.oscer.ou.edu
/
ostemmp.php

Governance and “Big Data”

Independently, these are “benign”.


Tie them together, and you may create privacy concerns!


Worse yet, who watches the watchmen?

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

SDN

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

SDN

Cloud Computing

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

SDN

Cloud Computing

Circuit
-
Based Networking

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

SDN

Cloud Computing

Circuit
-
Based Networking

Number 2…

http://
www.oscer.ou.edu
/
ostemmp.php

Next Generation Networking

Security Policies have yet to be developed!

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

Internet of “things”…

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

Networks used to be simple:

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

Now everything is network attached:

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

But what about the “protocols” used?

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

But what about the “protocols” used?

Location

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

But what about the “protocols” used?

Location

Over
-
the
-
air

transmission

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

But what about the “protocols” used?

Location

Tunneling

Over
-
the
-
air

transmission

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

But what about the “protocols” used?

Location

Tunneling

Over
-
the
-
air

transmission

Firewall Traversal

Number 1…

http://
www.oscer.ou.edu
/
ostemmp.php

But what about the “protocols” used?

Users assume that the devices that they

connect to are both KNOWN and TRUSTWORTHY!

If you got ‘
em
, ask ‘
em
!


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The End (about time too…)

(and now for Chris Mallow…)