Blockchain strategy and smart contract engineering
- Hardware wallets built on Secure Smart Card and Secure Elements technology
- Decentralized identity platforms plus hybrid DID/PKI setups (W3C Verifiable Credentials)
- Self-sovereign identity (SSI) solutions with delegated administration, verifiable credentials, and secure hybrid models based on PKI architectures
- Cybersecurity advisory for authentication and digital signatures (PKI/FIDO2/WebAuthn), smart contract protection, decentralized storage operations, and easy-to-use administration tooling with hardware wallets to safeguard smart contracts, tokenized assets, and cryptocurrency holdings