This document discusses ushering in an new era of internet (Internet 3.0) by creating a simple, secure, and private internet using blockchain technology. It introduces Tempered Networks, a company that provides cybersecurity solutions using Host Identity Protocol (HIP) to replace IP addresses with cryptographic identities, enabling boundaryless networking, micro-segmentation, global IP mobility, and encryption of all communications. Their solution allows organizations to securely connect, protect, segment, and manage networked devices using identity-based policies.