Learn about Master-Key KDM-Secure IBE from Pairings in this 28-minute conference talk presented at PKC 2020. Explore key concepts including Key-Dependent Message (KDM) Security, Master-Key KDM-secure IBE, KDM-CPA encryption, and Dual-System IBE. Gain insights from the research paper by Sanjam Garg, Romain Gay, and Mohammad Hajiabadi as they discuss their findings and conclusions on this advanced cryptographic topic.
Overview
Syllabus
Intro
Key-Dependent Message (KDM) Security
Master-Key KDM-secure IBE
Outline
KDM-CPA encryption (BHHO 09)
Dual-System IBE (Waters 09)
Master-Key KDM-IBE
Conclusion
Taught by
TheIACR
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