CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
Communications of the ACM
Silicon physical random functions
Proceedings of the 9th ACM conference on Computer and communications security
LFSR-based Hashing and Authentication
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
Secure Human Identification Protocols
ASIACRYPT '01 Proceedings of the 7th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
HB^+^+: a Lightweight Authentication Protocol Secure against Some Attacks
SECPERU '06 Proceedings of the Second International Workshop on Security, Privacy and Trust in Pervasive and Ubiquitous Computing
HB-MP: A further step in the HB-family of lightweight authentication protocols
Computer Networks: The International Journal of Computer and Telecommunications Networking
Physical unclonable functions for device authentication and secret key generation
Proceedings of the 44th annual Design Automation Conference
FPGA Intrinsic PUFs and Their Use for IP Protection
CHES '07 Proceedings of the 9th international workshop on Cryptographic Hardware and Embedded Systems
Improved Privacy of the Tree-Based Hash Protocols Using Physically Unclonable Function
SCN '08 Proceedings of the 6th international conference on Security and Cryptography for Networks
Unclonable Lightweight Authentication Scheme
ICICS '08 Proceedings of the 10th International Conference on Information and Communications Security
Security Analysis of a Variant of Self-Shrinking Generator
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Alternating step generators controlled by De Bruijn sequences
EUROCRYPT'87 Proceedings of the 6th annual international conference on Theory and application of cryptographic techniques
HB#: increasing the security and efficiency of HB+
EUROCRYPT'08 Proceedings of the theory and applications of cryptographic techniques 27th annual international conference on Advances in cryptology
PUF-HB: a tamper-resilient HB based authentication protocol
ACNS'08 Proceedings of the 6th international conference on Applied cryptography and network security
Provably secure masking of AES
SAC'04 Proceedings of the 11th international conference on Selected Areas in Cryptography
A side-channel analysis resistant description of the AES s-box
FSE'05 Proceedings of the 12th international conference on Fast Software Encryption
RFID-Tags for anti-counterfeiting
CT-RSA'06 Proceedings of the 2006 The Cryptographers' Track at the RSA conference on Topics in Cryptology
Authenticating pervasive devices with human protocols
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
Trusted-HB: A Low-Cost Version of HB Secure Against Man-in-the-Middle Attacks
IEEE Transactions on Information Theory
Converse PUF-Based authentication
TRUST'12 Proceedings of the 5th international conference on Trust and Trustworthy Computing
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We describe a solution for physically obfuscating the representation of a cipher, to augment chips resistance against physical threats, by combining ideas from masking techniques and Physical Obfuscated Keys (POKs). With embedded chips --- like RFID tags --- as main motivation, we apply this strategy to the representation of a Linear Feedback Shift Register (LFSR).The application of this technique to LFSR-based stream ciphers, such as the Self Shrinking Generator, enables to share key materials between several chips within a system while increasing the resistance of the system against compromise of chips. An extension of our ideas to non-linear ciphers is also presented with an illustration onto Trivium.