🔬 Research
My research focuses on applied cryptography and IoT security. As billions of embedded devices join the Internet of Things and interact with remote cloud infrastructures, they evolve into digital twins. I design and implement novel cryptographic protocols and security mechanisms that are simultaneously lightweight, resilient to side-channel and quantum attacks, directly deployable on devices ranging from low-end 8-bit microcontrollers to large-scale cloud servers.
🛠️ Projects
Flagship security tools. Each project targets a specific security gap in IoT and embedded computing, with full implementations on real hardware and peer-reviewed publications.
Authenticated Encryption
End-to-end breach-resilient and compact authenticated encryption framework for IoT.
Digital Signatures
Hardware-Assisted Efficient Signature (HASES).
Lightweight and Resilient Signatures for Cloud-Assisted Embedded IoT.
Lightweight post-quantum digital signature via Fully Homomorphic Encryption (FHE).
Secure Audit Logging
A series of aggregate digital signatures for IoT audit trails.
Hardware Authentication
An authentication protocol using additively manufactured RF with Physically Unclonable Functions.