Evolution of Web3 in Cloud Supply Chain Attacks

Threat actors are increasingly leveraging Web3 technologies, specifically decentralized blockchain networks, to establish and maintain persistent access to enterprise cloud environments. These techniques involve embedding C2 infrastructure within blockchain transactions and utilizing zero-data transfers to bypass network monitoring. Recent campaigns, including those targeting npm packages and linked to North Korean state-sponsored actors, demonstrate how supply chain poisoning is being used to compromise open-source dependencies and gain long-term administrative access to cloud environments.