Automotive ECU
Secure Electronics
We lay the foundation for trust – with innovative Embedded Systems.
KAYTEN develops hardware-based security solutions for Embedded Systems and critical platforms. With technologies such as Micro-HSM, Root of Trust, and Secure Boot, we create the basis for integrity, authenticity, and trust – directly at the system level.
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Why Kayten?
Kayten sets new standards for the security of critical systems – with hardware-based security, a modular product family, and seamless integration. The result: practical, scalable, and sustainable security solutions.
Compact Hardware
A small form factor brings security into embedded systems and critical platforms where space is limited.
Hardware-Based Security
Keys and critical cryptographic operations remain protected within a secure hardware boundary.
Production Ready
The security architecture accompanies the entire product lifecycle – from the PoC phase through production and initial configuration to delivery and field operation.
Built for Critical Systems
Developed to align with the security requirements of automotive, defense, industrial, and medical platforms.
The conventional approach
Software-heavy security
Large hardware footprint
Multiple vendor dependencies
High integration effort
Complex lifecycle management
Limited update flexibility
The Kayten approach
Hardware-first security
Compact, optimized architecture
Single platform, end-to-end ecosystem
Streamlined integration path
Integrated management from production to field
Updatable, adaptable architecture
The conventional approach
Software-heavy security
The Kayten approach
Hardware-first security
The conventional approach
Large hardware footprint
The Kayten approach
Compact, optimized architecture
The conventional approach
Multiple vendor dependencies
The Kayten approach
Single platform, end-to-end ecosystem
The conventional approach
High integration effort
The Kayten approach
Streamlined integration path
The conventional approach
Complex lifecycle management
The Kayten approach
Integrated management from production to field
The conventional approach
Limited update flexibility
The Kayten approach
Updatable, adaptable architecture
Smaller Form Factor
A compact architecture suited to embedded and space-constrained systems.
Less Integration Complexity
Hardware, software, and security operations unified under one architecture.
One Platform, Multiple Uses
A shared product ecosystem for endpoint, embedded, and network-based security needs.
Ready for your next security step?
KAYTEN HARDWARE SECURITY
Security Without the Bulk.
Compact hardware security designed for embedded, enterprise and mission-critical systems.
When Every Millimeter Matters.
Designed for environments where conventional HSM infrastructure is too large or complex.
Traditional HSM Form 
Kayten HSM Form 
KAYTEN HARDWARE SECURITY
BUILT FOR REALHARDWAREENVIRONMENTS.
Compact, hardware-backed security for embedded controllers, secure gateways and mission-critical platforms.
Hardware-Backed
Root of Trust
Keys Stay Inside
Always Protected
Engineered
In Europe
Automotive ECU
Secure Electronics
Industrial PLC
Secure Control
Drone Systems
Secure UAV Platforms
Medical Devices
Secure Medical Systems
Defense Electronics
Mission-Critical Systems
KEY GENERATED
SIGNED
ENCRYPTED
VERIFIED
SECURE
Keys Stay Inside the Hardware.
Critical cryptographic operations remain protected within the hardware security boundary.
- Key generation
- Signing
- Encryption
- Secure key storage
Product family
Kayten HSM
Micro HSM Type-A
Direct endpoint hardware security.
- Compact form factor
- Hardware-backed trust
- Fast integration
Micro HSM Type-C
Compact cryptographic protection for embedded integration.
- Lower deployment complexity
- Flexible integration
- Embedded-ready footprint
PoE Micro HSM
Network-accessible hardware security with power and communication over Ethernet.
- PoE plug-and-play
- Centralized crypto services
- Network-attached HSM
One Security Platform. Multiple Deployment Models.
From direct endpoint protection to embedded and network-based cryptographic services.
Security Engineering
We establish product security at the design stage through threat analysis, risk assessment, and security architecture.
View DetailsPlatform Security
We manage key protection and secure processing chains with PoE HSM, Micro HSM, KSP, and secure boot solutions.
View DetailsProduct Integration
We deliver secure, scalable system integration by aligning hardware, software, network, and manufacturing processes.
View DetailsLifecycle Support
We support teams from proof of concept to series production, and from field rollout to updates and maintenance.
View DetailsSecurity by Design
Security starts at the design stage.
Hardware Root of Trust
Trust is established in hardware.
Network-Ready Security
Flexible, centralized use over PoE.
Lifecycle Support
Support from integration to field operations.
