China-nexus actor linked to attack on ConnectWise Cloud Backup

A China-nexus threat actor has been linked to attacks on ConnectWise Cloud Backup, signaling continued pressure on trusted cloud and backup ecosystems that many enterprises rely on for resilience. Researchers say the attackers used a powerful AI tool to accelerate and scale campaigns against hundreds of Microsoft 365 users, underscoring how AI is lowering the cost and increasing the reach of sophisticated intrusion efforts. For IT organizations, this raises the stakes for securing identity, SaaS, and backup platforms as part of a broader zero-trust and incident-response strategy.