ROMAD utilizes blockchain technology and machine learning algorithms to provide real-time protection against cyber threats through a decentralized antivirus approach. It employs behavioral analysis and proactive threat detection to identify and block malware, ransomware, and phishing attacks by targeting entire malware families rather than individual strains. Its lightweight design makes it suitable for low-end devices, and it features a unique payment model where users only pay for successfully repelled attacks, along with a token-based licensing system that operates through smart contract-based payment distribution.