Google Cloud Network Security & Firewall Rule Configuration (GCP)
Service Overview
Design and configure secure VPC firewall rules to control access to GCP resources.
Service Details
This service reviews and configures GCP VPC firewall rules (ingress and egress) so only the right IPs, ports, and protocols can reach your Compute Engine VMs and services. We implement least-privilege rules, remove overly open access, and validate that your applications still work as expected.
Available Platforms
Google Cloud
Key Benefits
- Stronger network security
- Reduced attack surface
- Least-privilege firewall rules
- Better visibility of allowed traffic
- Safer internet-facing services
Use Cases
1
Lock down open production ports
Review and tighten GCP firewall rules that currently expose unnecessary ports to the internet.
2
Segment environments by firewall rules
Separate access between dev, staging, and production using clear firewall policies.
3
Restrict database access to application VMs only
Ensure Cloud SQL or database servers are only reachable from specific application instances.