eSi-Crypto offers a robust suite of encryption and authentication solutions designed for ASIC and FPGA implementations. Characterized by low resource usage and high throughput, this cryptographic IP includes True Random Number Generators (TRNGs) that are compliant with NIST standards and can be integrated as a hard macro in the target technology. The IP supports several algorithms, such as CRYSTALS Kyber, CRYSTALS Dilithium for post-quantum cryptography, and widely used standards like RSA and AES, facilitating secure communication across diverse applications. It is compatible with AMBA APB/AHB as well as AXI bus interfaces, making it a versatile choice for sophisticated security needs.