Cloud NAT & Firewall Savings Calculator

Compare estimated monthly cost across native cloud NAT gateway and firewall services versus Enforza.

How much could you save?

Savings Calculator

Let's break down the complete costs of native cloud firewalls and NAT gateways vs enforza — including compute, data egress, hourly charges, and any subscription fees.

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Select Cloud Service

Azure Firewall (Basic SKU)£0.316/hr + £0.052/GB processing

Azure Firewall (Standard SKU)£1.000/hr + £0.013/GB processing

AWS Network Firewall£0.316/hr + £0.052/GB processing

GCP Cloud NGFW (Enterprise)£1.400/hr + £0.014/GB processing

Set Data Volume

Monthly Data Processed (GB)

27,500 GB

Azure Firewall (Basic SKU) Costs

Data Egress:£396.00

Data Processing:£1430.00

Hourly Charge:£227.52/mo

Compute (Monthly):£0.00

Subscription:£0.00

Total Cost (monthly):£2053.52

enforza Service Costs

Data Egress:£396.00

Data Processing:£0.00

Hourly Charge:£0.00/hr

Compute (Monthly):£32.00

Subscription (MSRP):£400.00

Total Cost (monthly):£828.00

£1225.52 (60%)Estimated Monthly Savings

Calculation assumptions

- As most cloud services are billed in USD, all costs have been converted at rates of 1.25 USD to GBP and 1.15 USD to EUR

- Running on an AWS (c5.large) and Azure (B2 series), running Ubuntu, 2 vCPU with 4GB RAM (cost included in the above calculations)

- enforza Subscription includes a 2 gateway licenses for highly available architectures

- 80% of total processed data through the gateway is ingress and 20% is egress

- Actual charges can vary based on architectural considerations, including your traffic patterns, redundancy requirements etc.