Authors: Antonio de la Piedra (Kudelski Security Research Team), Marloes Venema (Radboud University Nijmegen), Greg Alpar (Radboud University Nijmegen and Open University of the Netherlands).
Tag: encryption
Implementing ZK-focused hash schemes
In my last post, I described the ZK-oriented Ciminion AE (Dobraunig et al., 2021) scheme and implemented it using the circom2 DSL for writing zkSNARK
Practical bruteforce of AES-1024 military grade encryption
I recently presented work on the analysis of a file encryption solution that claimed to implement “AES-1024 military grade encryption“. Spoiler alert: I did not
Implementing a ZK-focused authenticated-encryption scheme
In the last few years, several practitioners have proposed zk-focused cryptographic constructions such as hashing and encryption primitives that operate on binary and prime fields
Forget Homomorphic Encryption, Here Comes Functional Encryption
Have you ever heard of Functional Encryption (FE)? If so, you may be associating it with some sort of homomorphic encryption, which is not wrong,
Cryptography on a Quantum Computer
Quantum computing research is developing really fast, and we witnessed incredible advancements toward the realization of a practical quantum computer in the last few years.
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