FSDS: A practical and fully secure document similarity search over encrypted data with lightweight client. - Tolun Tosun; Erkay Savas (J. Inf. Secur. Appl., 2021)

Exploiting the Central Reduction in Lattice-Based Cryptography. - Tolun Tosun; Amir Moradi 001; Erkay Savas (IEEE Access, 2024)

IO-Optimized Design-Time Configurable Negacyclic Seven-Step NTT Architecture for FHE Applications. - Emre Koçer; Selim Kirbiyik; Tolun Tosun; Ersin Alaybeyoglu; Erkay Savas (IACR Cryptol. ePrint Arch., 2024)

Efficient Modular Multiplication Hardware for Number Theoretic Transform on FPGA. - Tolun Tosun; Selim Kirbiyik; Emre Koçer; Erkay Savas; Ersin Alaybeyoglu (IACR Cryptol. ePrint Arch., 2024)

Zero-Value Filtering for Accelerating Non-Profiled Side-Channel Attack on Incomplete NTT-Based Implementations of Lattice-Based Cryptography. - Tolun Tosun; Erkay Savas (IEEE Trans. Inf. Forensics Secur., 2024)

Non-Profiled Higher-Order Side-Channel Attacks against Lattice-Based Post-Quantum Cryptography. - Tolun Tosun; Elisabeth Oswald; Erkay Savas (IACR Cryptol. ePrint Arch., 2025)