After you enable Microsoft Sentinel on a Log Analytics workspace, consider these configuration options: Retain all data ingested into the workspace at no charge for the first 90 days.

Learn more. ... On October 1, 2025, Microsoft announced the public preview of a 50 GB commitment tier for Microsoft Sentinel. Customers can sign up for the 50 GB commitment tier from October 1, 2025, through March 31, 2026. Customers purchasing the 50 GB commitment tier during this timeframe ...

Microsoft Sentinel has 7 pricing plans(s). Available deployment types include saas. Review pricing options and learn more about the product to determine which plan is right for you.

February 7, 2025 - Analytics logs are fully indexed and optimized for security investigations, making them essential for advanced threat detection. Cost: Free for the first 90 days; afterward, standard Azure Monitor retention pricing applies.

For example, a Commitment tier ... discounted effective rate for that tier. The Effective Per GB Price is simply the Microsoft Sentinel Price divided by the Tier GB per day quantity....

For Microsoft Sentinel, data ingestion is billed based on a couple of different factors: ... Comes at a lower price point for ingestion with limited retention and high search costs, usually reserved for verbose data sources like firewalls and networking equipment.

The data grant will be calculated automatically and applied to your bill, covering the cost of up to 5 MB of data ingestion per user per day. In addition to this data grant, the following Microsoft 365 data sources are always free for all Microsoft Sentinel users:

Learn more about the cost of Microsoft Sentinel, different pricing plans, starting costs, free trials, and more pricing-related information provided by Microsoft Sentinel.

March 17, 2022 - Pay-As-You-Go pricing for Azure Log Analytics is $2.76 per GB, including 5-GB per customer per month free, making some Sentinel-analyzed data cost up to $5.15 per GB at combined Pay-As-You-Go rates.

March 6, 2025 - Microsoft Sentinel offers flexible pricing models to accommodate various organizational needs. Here’s an overview of the available options. ... Data Retention: The default retention period is 90 days. Extending retention beyond this period incurs additional costs. Free Data Sources: Certain data sources, such as Azure Activity Logs and Office 365 Audit Logs, can be ingested at no additional cost, potentially reducing overall expenses.

Utilize Azure Hybrid Benefit: If your organization is already using other Microsoft Azure services, you may be eligible for the Azure Hybrid Benefit, which can provide discounts on Microsoft Sentinel.

July 4, 2025 - Optimize your Microsoft Sentinel pricing … and get the most out of capacity reservation discounts! Update July 2025 Microsoft made several changes to the Sentinel pricing model over the last years …

Azure resource usage unit costs vary by time intervals such as seconds, minutes, hours, and days, or by unit usage, like bytes and megabytes. As soon as Microsoft Sentinel starts to ingest billable data, it incurs costs. View these costs by using cost analysis in the Azure portal.

Costs for Microsoft Sentinel are only a portion of the monthly costs in your Azure bill.

April 13, 2024 - When writing this, it costs $0.10 per month for every GB of data stored inside Microsoft Sentinel’s Log Analytics workspace. ... Once your interactive retention ends, you have two options: lose or ingest your data into the archive tier.

From the Settings menu, select Switch to new pricing. Review your current tiers and consider the Recommended tier where there's a mismatch in tiers. Choose a selection from the Unified pricing tiers pull-down menu based on your typical ingestion.

If data is exported to destinations such as Azure Storage and Event Hub for longer retention, It will be billed per GB of data exported from the Log Analytics Workspace ... Sentinel is a SaaS service, it runs on Azure infrastructure that accrues costs when you deploy new resources

August 11, 2025 - You can often expect to pay more ... For example, Sentinel’s Pay-As-You-Go service costs $2.60 per GB in the West US, while it sits at only $2.00 per GB in the East US – a difference of 30% in price....

On the Purchase reservations page, select Microsoft Sentinel Pre-Purchase Plan. On the Select the product you want to purchase page, select a subscription. Use the Subscription list to select the subscription used to pay for the reserved capacity. The payment method of the subscription is charged the upfront costs for the reserved capacity. Charges are deducted from the enrollment's Azure Prepayment (previously called monetary commitment) balance or charged as overage.