The digital revolution demands uncompromising cybersecurity – right from the very first programming command. With the btv SEEL® Ecosystem, you can program, authenticate, and certify microcontrollers and IoT devices individually, auditably, and in a way that is future-proof in terms of regulations – without compromising data sovereignty or compliance. CRA, NIS2, and Data Act compliant – today, not just in 2027.
- Patent-pending process: Leading the way in technology and verifiability.
- RAM-only programming: Sensitive data is processed exclusively in RAM and deleted immediately and completely. Nothing remains behind, leaving no weak points for attackers.
- Individual keys, full control: You retain sovereignty over your root certificates – always. No dependencies, no gray areas.
- Hardware-based security: Special hardware guarantees integrity and quality. No unauthorized access, every step documented.
- Audit trails and 100% transparency: Every action is meticulously documented, every delivery is audit-proof – audit readiness ex works.
- Scalable & flexible: For large series, individual small quantities, and special applications. For OEMs, suppliers, startups – and anyone who understands security as a prerequisite.
btv SEEL® interconnect
Certificate-based data rooms & device initialization – standardized, independent, secure
- Certificate-based trust network along your supply chain
- Complete data sovereignty: private keys remain with the customer
- Standardized protocols: HTTPS as a secure SSL/TLS connection, SSH as a Secure Shell connection, PGP (Pretty Good Privacy)
- Automated workflows, seamless integration into existing systems
- Cloud and on-premise solutions available
btv SEEL® unlimited
Full scalability and flexibility for high-volume production
- Unlimited, individual certification of devices
- Regulatory compliant (CRA, NIS2, Data Act) and future-proof
- Ideal for global series production and complex supply chains
- Audit-ready: Prepared for the highest compliance requirements
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With btv SEEL®, we meet the highest security requirements in the automotive sector – in an uncomplicated, flexible, and transparent manner.
5 Examples: btv SEEL® is flexibly adaptable to different requirements
We work with a range of industries, including automotive, electronics, IoT (Internet of Things) and smart technologies, industrial automation, medical technology and security technology. Each industry has its own requirements, which we meet with expert solutions:
- IoT devices and smart technologies: btv SEEL® is specifically designed to meet the security requirements of networked devices. It offers the highest security standards for IoT applications.
- Automotive industry: The automotive industry places particular emphasis on the security of its interfaces. btv SEEL® ensures that no one can access unauthorized information during the programming process.
- Smart home and smart city applications: Home means security – without compromise. We guarantee this security from the very first programming.
- Microcontrollers and flash memory: btv SEEL® supports over 500 component families, including microcontrollers and flash memory. This makes btv SEEL® ideal for the secure programming of these components.
- Security-relevant electronic components: We see cyber security as an integrated concept. That is why we rely on a robust and reliable flashing process that has this security as standard.
FAQ – Frequently asked questions
Our encryption technology protects your data throughout the entire programming process. Using asymmetric 4k keys and public-private key pair procedures, we ensure that sensitive firmware is only processed temporarily in RAM and is completely deleted once programming is complete. With SEEL® unlimited, data exchange takes place exclusively in controlled, protected data rooms – so confidential information remains under your control at all times.
Secure full control – now.
What if you could meet tomorrow's security and compliance standards today?
The btv SEEL® Ecosystem consistently meets the requirements of: CyberResilience Act, NIS2, Data Act, and other international standards.
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