V-Key Backs CloudsineAI for Agent Security
V-Key made a strategic majority investment in CloudsineAI to expand AI agent and web security capabilities.

As AI agents begin acting across enterprise systems, companies need ways to identify, monitor and secure agent behaviour.
What happened
V-Key made a strategic majority investment in CloudsineAI. The companies plan to combine application security, digital identity and AI security tools, including products focused on AI agents and web integrity protection.
Why it matters
AI agents create new questions around identity, permissions and accountability. Regulated sectors need confidence that agents can be monitored and controlled before they interact with sensitive systems.
The bigger picture
Agent security is emerging as a distinct cybersecurity category. Deals like this show existing security companies moving to own the trust layer around AI-enabled software.
