Network Firewall
Definition
Managed service inspecting and filtering network traffic into and out of your VPC, blocking threats and enforcing security policies at the perimeter.
Use Cases
- Global Financial Services Inc.: Enhancing network security and compliance — Deployed OCI Network Firewall in a centralized VCN hub to manage and monitor all traffic between VCNs and to the internet, using Suricata rules for threat detection. (Achieved compliance with PCI-DSS requirements, improved threat detection capabilities, and reduced the risk of data breaches.)
Provider Equivalents
- AWS: AWS Network Firewall
- Azure: Azure Firewall
- GCP: Cloud Next Generation Firewall
- OCI: OCI Network Firewall
Frequently Asked Questions
- What's the difference between OCI Network Firewall and Security Lists?
- OCI Network Firewall operates at the application layer (Layer 7), providing advanced features like URL filtering and intrusion detection, while Security Lists operate at Layers 3 and 4, focusing on basic traffic filtering.
- When should I use OCI Network Firewall?
- Use OCI Network Firewall when you need advanced security features like application-layer inspection, intrusion detection, and SSL/TLS decryption for comprehensive protection.
- How much does OCI Network Firewall cost?
- Pricing for OCI Network Firewall is based on factors like the amount of data processed and the number of rules applied. It's important to review Oracle's pricing documentation for detailed cost information.
Category: security
Difficulty: intermediate
Related Terms
See Also