http://amestrib.com/news/protecting-grid



February 13, 2016 - 11:12pmUpdated February 16, 2016 - 8:43am
Protecting the grid

By Grayson Schmidt, Staff Writer

In an attempt to protect their simulated cities from a cyber attack, 15
teams from around Iowa and the Midwest faced off Saturday in the country’s
first Cyber-Physical System Cyber Defense Competition at Iowa State
University.

According to ISU Professor and Information Assurance Center Director Doug
Jacobson, the university has been holding Cyber Defense Competitions for 10
years. Previous competitions simply dealt with protecting computer networks
from hackers, but this year, Jacobson said, the stakes are higher, and
students must also protect water systems and the physical infrastructure of
the grid.

“Up until now, all the competitions have focused primarily on protecting
standard computing — websites, logins, credit card information — what you
would think of as normal cyber security,” Jacobson said. “This one’s
different in that they have to still protect that, but also protect a city
with power and water.”

Of the 15 teams, three are from ISU, and the others are a collective of
universities, community colleges, and one team from the Iowa Air National
Guard.

Jacobson is a professor of electrical and computer engineering who
specializes in cyber security, and the eight-hour competition is his
brainchild. The event pits the hackers — a team of cyber professionals and
professors known as the red team — against the roughly 120 challengers (or
the blue team), who are in charge of protecting the grid. Within that blue
team, the 15 teams are each given individual “cities” to protect.

“We’ve got a lot of things that rely on the network or rely on computers to
work. Power, water, transportation, so on and so forth, all rely on
computers and they are becoming targets for attackers,” Jacobson said. “The
idea here is to get students to understand that it’s not just protecting a
website. You’re job may be to keep the lights on, or the water on, or keep
the planes in the air.”

ISU graduate student Jeffrey Neel has been involved with the competition
since his freshman year, and said that it helped solidify his choice to
major in computer engineering as an undergrad, and pursue information
assurance as a graduate student.

“I came here not really sure of what I wanted to do. I started going to the
information assurance group and they worked a lot with these competitions,
which really got me interested,” Neel said. “Right after the first few
competitions, I knew this was something I wanted to do as a career.”

Neel is the competition director who oversees everything involving the blue
team. After originally competing in the competitions as an undergrad, he
decided to remain actively involved in graduate school. He said he has seen
dramatic change in the competition since his freshman year, which given the
advancements in technology over the past five years, he said those changes
make sense.

“We’ve been constantly getting more outreach to external sponsors, and
there are more and more companies that are interested in the Cyber Defense
Competition and seeing what we are doing here (at ISU),” Neel said. “All
the competitions we do are relevant (to what’s going on in the world). We
design all the scenarios around the machines used in the industry.”

For Jacobson, it is hard to say what additions or alterations are going to
be made for next year’s competition, but he did say with the ever-changing
world of technology, it’s a pretty easy bet that next year’s Cyber Defense
Competition will change as the world does.

Jacobson also pointed out that even though it is listed as a competition
with a point system and a winner, the main goal is to get students
experience with situations like this and increase the amount cyber defense
problem solvers, especially at Iowa State.

“It’s a sense of pride for Iowa State. There’s a lot of research going on
at Iowa State in the realm of cyber-physical security,” Jacobson said.
“Iowa State is trying to stand itself up as a national leader in
cyber-physical security in general, and this is just one additional
component to that.”

- See more at: http://amestrib.com/news/protecting-grid#sthash.lFdYQmLO.dpuf


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