Fingerprint unlock User password system password
Mnemonic word & private-key encryption Transaction encryption
Security firewall system Independent access permission restrictions
SHILED has a professional firmware system and hardware platform, adopts a new technology mode to ensure that the cold end hardware never touches the net, uses multiple encryption protection systems to ensure the core assets, and completely eliminates the risk of private key leakage. While building a cold storage mode for blockchain assets. The shield APP supports BTC, BCH, BTG, ETH, ETC, LTC, QUTM, DASH and all the convenient management of digital assets based on ERC20-TOKEN tokens.White Paper
Promote localized business services with blockchain technology, and create high-value community ecology
U.S. ACM Practitioner Board member；American electronic society blockchain expert committee；American CISSP(ISC registered information management security expert)；Previously worked at California's Juniper Networks in silicon valley as director of security technology and chief security architect。
CDN systems specialist，Operating system and performance engineering specialist， responsible for project team management. Worked in silicon valley Network Appliance, engaged in the large-scale design and development of large-scale cloud services and distributed systems.