Hey everyone, I've been exploring multi-agent setups for a data pipeline project (Python, some cloud functions). I'm using Wiz's AI agents for data validation and alerting.
I read that Wiz has strong cloud security scanning, but I'm not clear on how it protects the agents themselves when they're talking to each other and external APIs. If one agent gets compromised, can it easily access the others? Does Wiz have specific controls for agent-to-agent authentication or network isolation within a workflow?
Basically, is the built-in security enough, or do I need to wrap extra safeguards around my multi-agent design? Looking to learn from anyone who's been down this path.
Good question. I've seen similar setups where teams assume the cloud scanning covers runtime communication, but that's not quite how it works.
Wiz will catch misconfigurations in your cloud functions' network policies or IAM roles, but agent-to-agent auth is usually on you. You'd need to implement something like mutual TLS or signed tokens between agents, plus network segmentation (private subnets, service meshes). If one agent is compromised, those controls are what prevent lateral movement.
Have you looked at how you're handling secrets and API keys for those external calls? That's another common weak spot - if an agent can read all credentials, isolation breaks down.