Efficient and timely mutual authentication
ACM SIGOPS Operating Systems Review
Zero-knowledge proofs of identity
Journal of Cryptology
Watermarking techniques for intellectual property protection
DAC '98 Proceedings of the 35th annual Design Automation Conference
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
Design and Implementation of the AEGIS Single-Chip Secure Processor Using Physical Random Functions
Proceedings of the 32nd annual international symposium on Computer Architecture
Secure data management in trusted computing
CHES'05 Proceedings of the 7th international conference on Cryptographic hardware and embedded systems
FPGA Intrinsic PUFs and Their Use for IP Protection
CHES '07 Proceedings of the 9th international workshop on Cryptographic Hardware and Embedded Systems
Efficient Helper Data Key Extractor on FPGAs
CHES '08 Proceeding sof the 10th international workshop on Cryptographic Hardware and Embedded Systems
Binding software to specific native hardware in a VM environment: the puf challenge and opportunity
Proceedings of the 1st ACM workshop on Virtual machine security
Information Systems Frontiers
Robust Authentication Using Physically Unclonable Functions
ISC '09 Proceedings of the 12th International Conference on Information Security
Proceedings of the 46th Annual Design Automation Conference
TRUST'10 Proceedings of the 3rd international conference on Trust and trustworthy computing
Semi-invasive EM attack on FPGA RO PUFs and countermeasures
WESS '11 Proceedings of the Workshop on Embedded Systems Security
Poster: making the case for intrinsic personal physical unclonable functions (IP-PUFs)
Proceedings of the 18th ACM conference on Computer and communications security
RF authenticated protection scheme for SRAM-based FPGA IP cores
International Journal of Electronic Security and Digital Forensics
Using Data Contention in Dual-ported Memories for Security Applications
Journal of Signal Processing Systems
Securely sealing Multi-FPGA systems
ARC'12 Proceedings of the 8th international conference on Reconfigurable Computing: architectures, tools and applications
ACM Transactions on Reconfigurable Technology and Systems (TRETS)
RFID based access control protection scheme for SRAM FPGA IP cores
Microprocessors & Microsystems
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Many Field-Programmable Gate Array (FPGA) based systems utilize third-party intellectual property (IP) in their development. When they are deployed in non-networked environments, the question raises how this IP can be protected against non-authorized use. We describe an offline authentication scheme for IP modules. The scheme implements mutual authentication of the IP modules and the hardware platform, and enables us to provide authentication and integrity assurances to both the system developer and IP provider. Compared to the Trusted Computing Platform’s approach to hardware, software authentication, our solution is more lightweight and tightly integrates with existing FPGA security features. We are able to demonstrate an implementation of the authentication scheme that requires a symmetric cipher and a Physically Unclonable Function (PUF). In addition to the low hardware requirements, our implementation does not require any on-chip, non-volatile storage.