Securing railway control systems
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Transcript of Securing railway control systems
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Securing Railway Control SystemsA Case StudySteve Hanna, Senior Principal
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2Copyright © Infineon Technologies AG 2015. All rights reserved.
Industrial Control Systems –Rewards and Risks
Rewards: Optimization, Energy Efficiency, Speed, Reliability, Flexibility
Risks: Outage, Intellectual Property Loss, Unsafe Conditions
2015-11-03
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3Copyright © Infineon Technologies AG 2015. All rights reserved.
Railway Power Control Systems –Rewards and Risks
Rewards: Optimization, Energy Efficiency, Speed, Reliability, Flexibility
Risks: Outage, Intellectual Property Loss, Unsafe Conditions
2015-11-03
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4Copyright © Infineon Technologies AG 2015. All rights reserved.
Illustration
Solution – Hardware and Software Security
Source: Wibu-Systems 2015-11-03
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5Copyright © Infineon Technologies AG 2015. All rights reserved.
Key Features and Benefits
– End-to-end code signing and encryption, secure boot– Resists physical tampering and reverse engineering– Protects against theft of code and other IP
– Resistant to vibration, moisture, and temperature(-40 – +105°C)
– No impact on real-time performance
› Flexible
› Highly Secure
› Reliable
› Efficient
– New code can be installed securely2015-11-03
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6Copyright © Infineon Technologies AG 2015. All rights reserved.
Lesson Learned:Industrial IoT Security Requires Partnership
Infineon and Wibu-Systems
2015-11-03
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7Copyright © Infineon Technologies AG 2015. All rights reserved.
Infineon Security Partner Network
Lesson Learned:IoT Security Requires Partnership
2015-11-03
https://www.infineon.com/ISPN
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