Vendor:
EnSilica
Category:
Post Quantum
CRYSTALS Kyber core for accelerating NIST FIPS 203 Key Encapsulation Mechanism
eSi-Kyber is a hardware accelerator core designed to accelerate post-quantum Key Encapsulation Mechanism (KEM) as defined by NIST…
Overview
eSi-Kyber is a hardware accelerator core designed to accelerate post-quantum Key Encapsulation Mechanism (KEM) as defined by NIST FIPS 203.
Kyber, an integral part of the Cryptographic Suite for Algebraic Lattices (CRYSTALS), is an IND-CCA2-secure key encapsulation mechanism known as ML-KEM. Its security is derived from the complexity of solving the learning-with-errors (LWE) problem over module lattices.
CRYSTALS encompasses two cryptographic primitives: Kyber, a secure KEM, and Dilithium, a strongly EUF-CMA-secure digital signature algorithm.
Key features
- The core supports all operations defined in the FIPS 203 standard :
- ML-KEM.KeyGen
- ML-KEM.Encaps
- ML-KEM.Decaps
- This core supports all security levels defined in the FIPS 203 standard :
- ML-KEM-512
- ML-KEM-768
- ML-KEM-1024
- Operation times ~10us for ML-KEM-1024 at 1GHz
- Includes optional external interface to access the internal SHA3/SHAKE function, fully supporting FIPS 202 standard
- Configurable arithmetic unit architecture for achieving the required performance and silicon area
- Constant time operations for resistance against time analysis attacks
- Simple generic control/data interface for controlling the core and loading input and unloading output data sets.
- ASIC or FPGA target
Block Diagram
eSi-Kyber block diagram
Applications
- Automotive
- Datacentres
- Networking
- Space
- Military
- Industrial IoT
- Medical
- Telecommunications
- Banking
- Government
What’s Included?
- System Verilog RTL
- Testbench
- C Model
- Software libraries
Specifications
Identity
Part Number
eSi-Kyber
Vendor
EnSilica
Provider
EnSilica
HQ:
UK
EnSilica is a leading fabless design house focused on custom ASIC design and supply for OEMs and system houses, and IC design services for companies with their own design teams. The company has world-class expertise in supplying custom analog, mixed signal and digital IC’s to its international customers in the automotive, industrial, healthcare and consumer markets.
The company also offers a broad portfolio of core IP covering cryptography, Radar and communications systems. EnSilica has a track record in delivering high quality solutions to demanding industry standards.
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Frequently asked questions about Post-Quantum Cryptography IP cores
What is CRYSTALS Kyber core for accelerating NIST FIPS 203 Key Encapsulation Mechanism?
CRYSTALS Kyber core for accelerating NIST FIPS 203 Key Encapsulation Mechanism is a Post Quantum IP core from EnSilica listed on Semi IP Hub.
How should engineers evaluate this Post Quantum?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Post Quantum IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.