Secure Connectivity
From the Core
Jahport is one of the first IC design companies in China dedicated to information security chip development, the primary contributor to the Chinese cryptographic algorithm SM2 (China and international standards), with cumulative deliveries of security and connectivity chips exceeding 1.3 billion units, safeguarding the Internet of Everything with a hardware root of trust.
Security by design · Secure by connection
From ultra-low-cost PUF authentication chips to automotive-grade SoCs with PQC, Jahport builds a full-stack secure chip matrix spanning device, network and cloud.
Authentication Chip Series
Hardware-unique ID based on PUF, low-cost and low-power — a native root of trust for consumable anti-counterfeiting, IP protection and IoT authentication.
Secure MCU Series
Cost-effective general-purpose secure MCUs with key self-destruction, battery backup and anti-attack design, handling both application and authentication for IoT and industrial control.
Secure Connectivity SoC Series
Ultra-low-power secure Bluetooth SoCs certified by Apple MFi and Google, plus Bluetooth+Wi-Fi dual-mode and multi-protocol connectivity chips.
Automotive Security SoC Series
AEC-Q100 Grade 1/2 compliant with native PQC support, building a hardware root of trust for V2X, OTA and in-vehicle gateways.
Server Cryptographic Chip Series
High-performance Chinese-crypto server chips powering HSMs, crypto cards and cloud key management, with acceleration and defense across the compute lifecycle.
Can’t find the right model?
Jahport offers end-to-end support from selection and algorithm customization to mass-production testing.
Get selection supportChip security
From “passive defense” to“active immunity”
Built on the CC EAL6+ baseline, the Jahport secure chip platform integrates 20+ protection technologies and the in-house Bothnia secure OS for full-lifecycle multi-layer defense.
- Featuring active fault tolerance, multi-modal redundancy and FEC for both security and reliability
- Runs the Jahport Bothnia secure OS, compatible with legacy chips and international standards
- GEM5-based high-fidelity development and simulation platform, ready out of the box
- Trusted + confidential computing + crypto acceleration across the lifecycle
PQC Quantum Security
Native support for ML-KEM / ML-DSA / SLH-DSA PQC algorithms with integrated classical + post-quantum design, building quantum-safe foundations ahead of “harvest now, decrypt later” threats.
Physically Unclonable PUF
Generates a unique hardware fingerprint from inherent manufacturing variations; keys are created on demand and destroyed after use for anti-reverse, anti-clone native authentication.
Dynamic Heterogeneous Redundancy
Multi-core heterogeneous, dynamic redundancy for full-stack protection from secure boot to runtime, countering unknown attacks and fault injection.
Full-lifecycle security enablement
starting from the secure chip
Spanning chip selection, solution design, production testing and end use — full-lifecycle security for smart hardware products.
Find My / Find Hub
Apple & Google certified secure Bluetooth SoC partner, aiding positioning for 2B+ iOS and 3B+ GMS devices.
IoT Security
Lightweight authentication, end-to-end encrypted channels and dynamic management of massive nodes to secure device communication and platforms.
Vehicle Security (IoV)
A hardware root of trust spanning vehicle and cloud, with layered isolation, encrypted authentication and privacy computing.
AI Security Hardening
TEE-isolated AI inference, layer-by-layer secure-boot verification and end-to-end model encryption for hardware-native secure AI.
Mobile Payment Security
TEE-isolated payment environment, local encrypted biometric matching, and tamper/replay-proof instructions.
Ecosystem Anti-counterfeiting
One-chip-per-item hardware authentication with encrypted traceability of parts and consumables from production to replacement.
Whole-home Secure Connectivity
Chip-level authenticated encryption and a hardware root of trust for trusted device onboarding — low power without compromising security.
Space Secure Communications
Encrypted, jam-resistant inter-satellite links and a hardened space network stack for trusted space-ground transmission.
Twenty-six years of secure chips
Evolving in step with national cryptography
Huada Xinan founded, beginning the security-chip journey
Completed SM2 national standard; contributed to SM9
Won National Cryptography S&T Progress First Prize
No.1 in China sales of highly-integrated packaged secure chips
Won China Standard Innovation Contribution Award
Raytronic strategically invested in Jahport; Yantai Jahport founded
Shenzhen Jahport and Wuhan Ruian Weina founded, completing a nationwide R&D and sales network
Mass production of JC100, JC511, JA200 series
JC120 tape-out; group revenue over RMB 6.3B, up 46%+ YoY
Automotive-grade JA700 tape-out, entering a new era of vehicle security