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Issue No.04 - July-Aug. (2013 vol.11)
pp: 75-77
Stefan Mangard , Infineon Technologies
ABSTRACT
In the mass markets in which chips are integrated into everyday objects, the cost pressures are great, but so is the need for security. To help resolve the conflict between cost and security, a new strategy embeds cryptographic algorithms into a cryptographic protocol such that they only need to be protected against single-execution side-channel attacks. To do this, the strategy introduces a key derivation function that's particularly easy to implement and protect.
INDEX TERMS
Commercialization, Marketing and sales, Radiofrequency identification, Fault detection, Computer security, Security, Costs, fault attacks, RFID, low-cost chips, security, privacy, cybersecurity, side-channel attacks
CITATION
Stefan Mangard, "Keeping Secrets on Low-Cost Chips", IEEE Security & Privacy, vol.11, no. 4, pp. 75-77, July-Aug. 2013, doi:10.1109/MSP.2013.88
REFERENCES
1. K. Nohl et al., “Reverse-Engineering a Cryptographic RFID Tag,” Proc. 2008 Usenix Security Symp., Usenix, 2008, pp. 185-194.
2. T. Eisenbarth et al., “On the Power of Power Analysis in the Real World: A Complete Break of the KeeLoq Code Hopping Scheme,” Advances in Cryptology—Crypto 2008, LNCS 5157, Springer, 2008, pp. 203-220.
3. Advanced Encryption Standard, US Nat'l Inst. of Standards and Technology, 2001.
4. M. Tunstall, D. Mukhopadhyay, and S. Ali, “Differential Fault Analysis of the Advanced Encryption Standard Using a Single Fault,” Information Security Theory and Practice, LNCS 6633, Springer, 2011, pp. 224-233.
5. P.C. Kocher, J. Jaffe, and B. Jun, “Differential Power Analysis,” Advances in Cryptology—Crypto ‘99, LNCS 1666, Springer, 1999, pp. 388-397.
6. The CIPURSE Open Standard, Open Standard for Public Transportation Alliance, 2012.
7. M. Medwed et al., “Fresh Re-keying: Security against Side-Channel and Fault Attacks for Low-Cost Devices,” Progress in Cryptology—AfricaCrypt 2010, LNCS 6055, Springer, 2010, pp. 279-296.
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