a network of networks
DESCRIPTION
TRANSCRIPT
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| 2008 10 29 |
A Network of Networks
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Connections
• Making connections
• Body of knowledge
• Network to Protect a Network
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Learning objectives
• Principle CI sectors in Canada
• Strategic approach
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The main question
As a nation what do we need to do to prevent attacks on our CI?
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The main challenge
“What’s Best?”
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Strategy
• Vital CI Protection
• National Security/Public Safety
• Federal/municipal
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Strategic principles
1. Network vs. network
2. Hubs not spokes
3. 80% on 20% spending
4. Dual purpose
5. Asymmetric
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Current trends in Risk Assessment
• Rising level
• Efficiency and simplicity
• Effectiveness
• Preparedness
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Sectors & responsible Federal Department
Energy and utilities Natural Resources Canada
Communications & IT Industry Canada
Finance Finance Canada
Health care Public Health Agency of Canada
Food Agriculture and Agri-Food Canada
Water Environment Canada
Transportation Transport Canada
Safety Public Safety Canada
Government Public Safety Canada
Manufacturing Industry Canada, Department of National Defence
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Actor Roles Responsibilities
Federal Lead national • Advance collective national approach to protecting activities CI• Collaborate with national associations• Collaborate with CI owners and operators within
federal mandate in consultation with provinces
and territories
Provincial/Territorial Lead provincial • Collaborate with FTP activities to achieve the objectives of the National Strategy• Coordinate activities with other levels of
government, including local governments,
associations and CI owners and operators
Critical Infrastructure Owner/Operator
Collaboratively manage risks related to their
critical infrastructure
• Responsible for risk management• Participate in CI identification, assessment,
prevention/mitigation, preparedness, response
and recovery activities
Action plan
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Reality
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Critical Infrastructure (CI) “Club”
• Interdependence
• Mutual interests
• National Emergency Strategy
• 90% of events local
• “Family” response
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Linkages in CI sectors
Communications & IT
HealthcareFood Manufacturing
Water
Government
Level 1
Level 2
Level 3
Transportation SafetyFinance
EnergyUtilities
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Communications & IT
Safety
Healthcare
Finance
Level 1
Level 2
Level 3
Example: Interdependencies on 911
Transportation
EnergyUtilities
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Why is telecommunications a CI?
What was the first critical infrastructure to be recognized as such by the Federal Government?
1. Cuban Missile crisis
2. Kennedy - Khrushchev
3. Hotline link
4. NCS (National Communications System)
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Challenges in CI assurance
• Vastness
• Command
• Information sharing
• Knowledge
• Interdependencies
• Inadequate tools
• Asymmetric conflict
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Critical Infrastructure #11: the Internet
• Beyond control
• Largest business
• No CEO, governance, oversight
• Potential for abuse
• Cyber war
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Internet epidemics
• Social network
• Cascade model
• “Susceptible, infected, susceptible” cycles
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Cyber crime: Numbers speak volumes
• #1 crime in North America
• 70% of victims do not report
• Only 245 cyber crime police
• 18M Canadians - $50B of commerce
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SCADA - Critical Infrastructure #12
• Power generation• Power distribution• Automatic metering
• Gas production• Gas distribution• Gas supply management
• Telecommunications• Oil refinery control
• Oil pipeline management
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Telecommunications sector vulnerabilities
• Clustered Critical nodes
• telecom hotels• IEC POPS and gateways• land earth stations (LES) that link communication satellites to
terrestrial communication
• Gateway connections
• Cyber attacks, and HPM attacks
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Hardening the Internet
• 13 root servers
• 13 gTLD servers
• 26 NAPs
• 50+ top e-commerce sites
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Unified Communications
• Video & other sensor data collection & analysis
• Event monitoring
• Situational management
• First responder alerting
• Field based identity verification
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• Redundancy
• Layering
• Geographical separation
• Growth/enhancement
• Situational awareness
Control Centre security principals
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Olympic winter games
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Para-Olympic Winter Games
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VANOC IOC / IPC
InternationalSport Federations
Accredited Media
National Committees
Broadcasters
Sponsors
User Groups From Around The World
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Vancouver 2010• Connectivity
• Voice, Internet, Data
• Cable TV
• Broadcast
• PCS Wireless
• Private Radio
• Wireless Networking
• Business Office
• Portal
• Staffing
• 2010 Innovation Centre
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Bell’s role
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34,000
8
2
130
19
The games in numbers
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What’s at play?
• H.323, XML, SOAP, T1, DS3, VoIP, SONET, EvDO,
• 802.11g, 802.1q, E10, E100, PSTN, PTT, SDI, HD,
• ISDN, SS7, HTML, SSL, BGP, OC3, OC12
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Coverage
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Conclusions
• Core based Security
• Public/Private partnership
• Security Culture
• Technology as tool
• External audit