security hub pricing

OP Authors 2025

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16-03-2025

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Decoding AWS Security Hub Pricing: A Comprehensive Guide

AWS Security Hub is a powerful service that provides a centralized view of your security posture across multiple AWS accounts and services. But understanding its pricing can be tricky. This article breaks down the cost structure of Security Hub, helping you budget effectively and maximize its value.

The Core Pricing Model: Pay-as-you-go

AWS Security Hub operates on a pay-as-you-go model, meaning you only pay for what you use. The primary cost driver is the number of monthly active findings. This refers to the security alerts and issues identified by Security Hub across your connected accounts.

• Findings: These are the individual security alerts and issues identified by Security Hub. Each finding contributes to your monthly bill. The cost per finding varies depending on the volume. The higher the volume of findings, the lower the cost per finding (economies of scale).

• No upfront costs: You won't be charged any setup fees or minimum usage fees. You only pay for the findings generated.

Factors Influencing Your Security Hub Costs:

Several factors contribute to the overall cost of using Security Hub:

• Number of AWS Accounts: Connecting more accounts to Security Hub increases the volume of findings and, consequently, the cost.

• Number of Enabled Standards: Security Hub supports various security standards (e.g., CIS Benchmarks, PCI DSS). Enabling more standards expands the scope of findings, impacting your monthly bill.

• Frequency of Assessments: More frequent security assessments will naturally lead to more findings being generated.

• Type of Findings: The cost isn't differentiated by the severity or type of findings, but the sheer volume of findings is the primary cost factor.

• Data Storage: While not explicitly part of the Security Hub pricing, it's important to consider the cost of storing your findings data in S3 if you choose to export them. This depends on your storage usage and the region where you store your data.

Estimating Your Costs:

Unfortunately, there isn't a simple online calculator to precisely estimate your Security Hub costs. The best approach is to:

1. Start small: Begin by connecting a few accounts and enabling a limited number of standards.
2. Monitor usage: Closely monitor your monthly findings volume through the AWS Cost Explorer.
3. Adjust your strategy: Based on your usage and budget, you can adjust the number of accounts, standards, and assessment frequency.

Cost Optimization Strategies:

• Prioritize critical standards: Focus on enabling standards most relevant to your security needs, rather than enabling every standard available.
• Regularly review findings: Addressing and remediating findings reduces the overall number of active findings, lowering your monthly bill.
• Automate remediation: Implement automated remediation processes to reduce manual effort and address findings more efficiently.
• Leverage AWS Organizations: Managing multiple AWS accounts within AWS Organizations simplifies the process of connecting accounts to Security Hub and tracking findings across them.

Conclusion:

AWS Security Hub's pay-as-you-go pricing makes it a flexible and cost-effective solution for organizations of all sizes. By understanding the key cost drivers and implementing effective cost optimization strategies, you can leverage the powerful capabilities of Security Hub while maintaining budgetary control. Remember to continuously monitor your usage and adjust your configuration as needed to ensure optimal cost management. For the most up-to-date and accurate pricing information, always refer to the official AWS pricing page.