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Cryptography Research

We conduct fundamental research on reliable and secure encryption technologies in the next generation.

- Design and analysis of next-generation symmetric-key encryption algorithms
We conduct R&D on next-generation block ciphers that overcome the current trade-offs between security and efficiency and also on their modes of operation. In particular, we focus on lightweight ciphers which will be necessary in the IoT era, as well as on tweakable block ciphers which are a relatively new type of symmetric-key primitives. We also study block cipher modes of operation that are quantum computing resistant.

- Research on next-generation public-key cryptosystems
We conduct R&D on next-generation advanced public-key cryptosystems.
In particular, we focus on advanced cryptography, such as obfuscation, functional encryption, and two-party and multi-party computation.
We also study public-key cryptosystems that are quantum computing resistant.

Safe and secure symmetric key cryptography design and assessment cyclesecure and reliable symmetric key cryptography design and assessment cycle

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