attack on smart card ppt 1. Smart Card Security Power Analysis Attacks. Greg Kish. Rob Rex. Jamie Walls. 2. Overview. Introduction. Background. What is a Smart Card. Evolution. Attacks. Power Analysis. . 浏览器不支持GL或CSS3D 查看解决方法
0 · Smart Card Security: Power Analysis Attacks
1 · Smart Card Security
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3 · PPT – Smart Card Security: Power Analysis Attacks PowerPoint
4 · PPT – Differential Power Analysis Attack on Smart Card
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6 · ECE4112 Smart Card Security
7 · Differential Power Analysis Attack on Smart Card
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Smart Card Security: Power Analysis Attacks Greg Kish Rob Rex Jamie Walls. Overview • Introduction • Background • What is a Smart Card • Evolution • Attacks • Power .Presentation on theme: "Smart Card Security: Power Analysis Attacks"— Presentation transcript: The document discusses security threats and countermeasures related to smart cards, including physical attacks such as etching the chip surface, side channel attacks like .1. Smart Card Security Power Analysis Attacks. Greg Kish. Rob Rex. Jamie Walls. 2. Overview. Introduction. Background. What is a Smart Card. Evolution. Attacks. Power Analysis. .
1. Introduction - Attack techniques for cryptographic algorithms • Algorithm in isolation Differential Cryptoanalysis, Linear Cryptoanalysis • Side channel attacks. 2.
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ECE4112 Smart Card Security Nicholas Dorsey Steven Hurst April 28 2005The PowerPoint PPT presentation: "Differential Power Analysis Attack on Smart Card" is the property of its rightful owner. Do you have PowerPoint slides to share? If so, share your PPT .
Smart Card Security: Power Analysis Attacks
Smart cards use microprocessors and memory to store and process encrypted data for transactions and access control through card readers. They provide flexibility, security, portability and increasing storage capacity .Smart. ProgrammableMicrocontrollers. Electronic C a rds Evolution. Chip Cards – ChipType. Electronic C a rds Evolution. Chip Cards – InterfaceType. . Using a smart card by itself .
Two kinds of Attacks • Traditional Mathematical Attacks • Algorithm modeled as ideal mathematical object • Attack would typically generalize • Attacks mostly theoretical rather than operational • Implementation Attacks • Physical implementation is attacked • Vulnerabilities are difficult to control • Attacks are often . Smart Card Security: Power Analysis Attacks Greg Kish Rob Rex Jamie Walls. Overview • Introduction • Background • What is a Smart Card • Evolution • Attacks • Power Analysis • Conclusion. Background • What is a ‘smart card’? • vs. dumb cards • Why smart cards? • Applications • Physical Characteristics • At a glance .Presentation on theme: "Smart Card Security: Power Analysis Attacks"— Presentation transcript:
The document discusses security threats and countermeasures related to smart cards, including physical attacks such as etching the chip surface, side channel attacks like power analysis to extract cryptographic keys, and attacks specific to contactless smart cards like covert transactions initiated without user knowledge.1. Smart Card Security Power Analysis Attacks. Greg Kish. Rob Rex. Jamie Walls. 2. Overview. Introduction. Background. What is a Smart Card. Evolution. Attacks. Power Analysis. Conclusion. 3. Background. What is a smart card? vs. dumb cards. Why smart cards? 1. Introduction - Attack techniques for cryptographic algorithms • Algorithm in isolation Differential Cryptoanalysis, Linear Cryptoanalysis • Side channel attacks. 2.ECE4112 Smart Card Security Nicholas Dorsey Steven Hurst April 28 2005
The PowerPoint PPT presentation: "Differential Power Analysis Attack on Smart Card" is the property of its rightful owner. Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.com.
Smart cards use microprocessors and memory to store and process encrypted data for transactions and access control through card readers. They provide flexibility, security, portability and increasing storage capacity compared to magnetic stripe cards.
Smart. ProgrammableMicrocontrollers. Electronic C a rds Evolution. Chip Cards – ChipType. Electronic C a rds Evolution. Chip Cards – InterfaceType. . Using a smart card by itself doesn't lead to a bettersecurity. Attacks. Why? Hardware. E. c. osyst. e. m. Software. Attacks. Types. Misconfiguration and DefaultKeys. Two kinds of Attacks • Traditional Mathematical Attacks • Algorithm modeled as ideal mathematical object • Attack would typically generalize • Attacks mostly theoretical rather than operational • Implementation Attacks • Physical implementation is attacked • Vulnerabilities are difficult to control • Attacks are often . Smart Card Security: Power Analysis Attacks Greg Kish Rob Rex Jamie Walls. Overview • Introduction • Background • What is a Smart Card • Evolution • Attacks • Power Analysis • Conclusion. Background • What is a ‘smart card’? • vs. dumb cards • Why smart cards? • Applications • Physical Characteristics • At a glance .Presentation on theme: "Smart Card Security: Power Analysis Attacks"— Presentation transcript:
The document discusses security threats and countermeasures related to smart cards, including physical attacks such as etching the chip surface, side channel attacks like power analysis to extract cryptographic keys, and attacks specific to contactless smart cards like covert transactions initiated without user knowledge.
Smart Card Security
1. Smart Card Security Power Analysis Attacks. Greg Kish. Rob Rex. Jamie Walls. 2. Overview. Introduction. Background. What is a Smart Card. Evolution. Attacks. Power Analysis. Conclusion. 3. Background. What is a smart card? vs. dumb cards. Why smart cards?
1. Introduction - Attack techniques for cryptographic algorithms • Algorithm in isolation Differential Cryptoanalysis, Linear Cryptoanalysis • Side channel attacks. 2.ECE4112 Smart Card Security Nicholas Dorsey Steven Hurst April 28 2005The PowerPoint PPT presentation: "Differential Power Analysis Attack on Smart Card" is the property of its rightful owner. Do you have PowerPoint slides to share? If so, share your PPT presentation slides online with PowerShow.com.
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Smart cards use microprocessors and memory to store and process encrypted data for transactions and access control through card readers. They provide flexibility, security, portability and increasing storage capacity compared to magnetic stripe cards.
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attack on smart card ppt|PowerPoint Presentation