Haiphen is a Web3 security company that offers blockchain-based digital signature tools for securing enterprise infrastructure against cyber threats, including zero-day exploits and software-supply chain attacks. Their technology enables the encryption of applications with traceable signatures, ensuring the verification of node identity throughout the software development lifecycle. Haiphen aims to reduce attack surfaces, improve mean time to detect (MTTD) and repair (MTTR), and integrate seamlessly with existing cloud and on-premise services.