Rivac LabsCloud Security Architect
Cloud environments get insecure gradually — an overly permissive IAM role here, an open storage bucket there — until the blast radius of a single compromised credential is the entire company. This service designs zero-trust, cloud-native security architecture for AWS, Azure, or GCP environments: least-privilege IAM, network segmentation, workload isolation, and logging that actually gets reviewed. It's for teams that have grown their cloud footprint faster than their security posture and need someone to map the actual attack surface, not just run a checklist against a shared-responsibility model. The outcome is a cloud environment where a single misconfiguration doesn't compromise everything downstream.
How We’d Approach This
A clear, staged plan — not a black box
- 1
Diagnose the current cloud environment for IAM sprawl, exposed services, and network segmentation gaps.
- 2
Pilot the zero-trust redesign on one account or VPC to validate least-privilege policies don't break production workflows.
- 3
Review the hardened architecture and rollout sequence with infrastructure teams before touching production accounts.
- 4
Roll out the segmented, least-privilege architecture across remaining accounts with monitoring for policy drift.
What You Get
Deliverables from this engagement
- Cloud security architecture assessment and findings
- Least-privilege IAM policy redesign
- Network segmentation and workload isolation plan
- Centralized logging and drift-detection configuration
Six Ways We Could Architect This
Different engagement, different build — pick the shape that fits
There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.
Ready to get started?
Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start — scoped small enough to prove itself before you commit to anything bigger.
Talk to us about Cloud Security Architect