Secure World Expo DC, Rod Beckstrom, Director of the NCSC, National Cybersecurity Center, DHS,...
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Transcript of Secure World Expo DC, Rod Beckstrom, Director of the NCSC, National Cybersecurity Center, DHS,...
![Page 3: Secure World Expo DC, Rod Beckstrom, Director of the NCSC, National Cybersecurity Center, DHS, Department of Homeland Secuirty](https://reader033.fdocuments.net/reader033/viewer/2022061117/54687dc8af795919288b5cb2/html5/thumbnails/3.jpg)
Presenter’s Name June 17, 2003
The Prisoners Dilemma
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
Insider threats and hackers…
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
Who reengineered the system?
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
Back to the Future
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Presenter’s Name June 17, 2003
The Prisoners Dilemma
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Presenter’s Name June 17, 2003
The Prisoners Dilemma
W/W
W/L
L/WW/W
L/L
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Presenter’s Name June 17, 2003
Iterated Prisoners Dilemma
W/W
W/L
L/WW/W
L/L
200 X
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Presenter’s Name June 17, 2003
Iterated Prisoners Dilemma
W/W
W/L
L/WW/W
L/L
200 X
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NCSC ROLES
Joint venture of DHS/DNI/DOD/DOJ HSC/NSC
Connecting six key network operation centers
Information sharing and situational awareness
Foster collaboration across Federal government
Report on “State of the Network” to White House
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Presenter’s Name June 17, 2003
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Presenter’s Name June 17, 2003
Slight problem…
What are the rules?What is risk management?
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Presenter’s Name June 17, 2003
where SC = total security cost SI = security investment L = loss
Economics of Security
MINIMIZE SC = SI + L
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Presenter’s Name June 17, 2003
Loss $
Security $
Economics of Security
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Presenter’s Name June 17, 2003
Loss $
Security $
Economics of Security
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Presenter’s Name June 17, 2003
Loss $
Security $
Economics of Protocols
Better Protocols Drive Loss Function Down
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Presenter’s Name June 17, 2003
IPV6, BGP, DNS, SMS/IP, POTS …
Protocol Investments
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Presenter’s Name June 17, 2003
Correlation of Losses
Correlations of losses due to IP failure (LIP) are trending towards 1.0
n
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Presenter’s Name June 17, 2003
Info Sharing Incentives“information wants to be free”butStovepipe perception – “information is power”
Incentives against disclosure
OSINT/SIGINT/HUMINT
Benefits of collaboration and network effect…
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Presenter’s Name June 17, 2003
Economics of NetworksCyber Diplomacy/Game Theory
Cloud ComputingCyber-kinetic WarsCyber quarantines
Secure ISP’s
New Dimensions
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Presenter’s Name June 17, 2003
E Pluribus Unum
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Presenter’s Name June 17, 2003