Jun 18, 2022 · In this work, we show that the dual system encryption methodology of Waters (Crypto 2009) fits well with RKA security.
Jun 20, 2022 · We apply simple modifications to a regularly-secure identity-based encryption (IBE) scheme (TCC 2010) constructed through dual system to achieve ...
We achieve security by pushing the complexity of RKA directly down to the underlying intractability assumption. We also discuss how to extend it to a ...
... key attacks and tampering ... security beyond the linear barrier: IBE, encryption and signatures. ... key derivation and its application to related-key security.
... Don't Tamper with Dual System Encryption (Beyond Polynomial Related-Key Security of IBE). In ACNS 2022: 419-439. https://doi.org/10.1007/978-3-031-09234 ...
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Don't Tamper with Dual System Encryption: Beyond Polynomial Related-Key Security of IBE. TH Yuen, C Zhang, SSM Chow. International Conference on Applied ...
Don't tamper with dual system encryption - beyond polynomial related-key security of IBE. In. ACNS, pages 419–439, 2022. doi:10.1007/978-3-031-09234-3\_21 ...
May 2, 2014 · We present a new methodology for proving security of encryption systems using what we call Dual System Encryption.
Missing: Don't Tamper Beyond Polynomial
Oct 7, 2024 · Don't Tamper with Dual System Encryption - Beyond Polynomial Related-Key Security of IBE. In ACNS, pages 419–439. 2022. DOI: 10.1007/978-3 ...
We show how to leverage the RKA (Related-Key Attack) security of blockciphers to provide RKA security for a suite of high-level primitives.