Talk with sales and see if they can get you a trial period so you can measure your ingest. There is a pay as you go option and it’s best if you are under like 70gb iirc. Answer from After-Vacation-2146 on reddit.com
Microsoft Learn
learn.microsoft.com › en-us › azure › sentinel › billing
Plan costs and understand pricing and billing - Microsoft Sentinel | Microsoft Learn
Learn how to plan your Microsoft Sentinel costs, and understand pricing and billing using the pricing calculator and other methods.
Microsoft
microsoft.com › en-us › security › pricing › microsoft-sentinel
Microsoft Sentinel Pricing | Microsoft Security
Discover Microsoft Sentinel pricing and cost estimates per GB. Connect to your data lake and leverage Microsoft Sentinel graph for scalable security analytics.
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Reddit
reddit.com › r/cybersecurity › microsoft sentinel cost estimate?
r/cybersecurity on Reddit: Microsoft Sentinel cost estimate?
June 4, 2025 -
Is there a way I can guess what payment tier of Sentinel I should shoot for since cost is measured by GB analyzed? Even the 100 GB per day tier works out to $123,925 per year and that would rule out using it at all unless the pay-as-you-go option is radically more affordable for a relatively small org.
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Talk with sales and see if they can get you a trial period so you can measure your ingest. There is a pay as you go option and it’s best if you are under like 70gb iirc.
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If you're looking to ingest data from outside of Microsoft's ecosystem in any serious way, then you're going to find that sentinel gets very expensive very quickly. I've just completed a piece of work for one of my customers comparing the running costs of sentinel Vs another SIEM with a data volume of circa 350GB data per day. Sentinel worked out to be over £300,000 more expensive per year compared to the alternative.
G2
g2.com › products › microsoft-sentinel › pricing
Microsoft Sentinel Pricing 2025
Learn more about the cost of Microsoft Sentinel, different pricing plans, starting costs, free trials, and more pricing-related information provided by Microsoft Sentinel.
TrustRadius
trustradius.com › home › security information and event management (siem) › microsoft sentinel › pricing
Microsoft Sentinel Pricing 2025
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.
Intercept
intercept.cloud › en-gb › blogs › microsoft-sentinel
What Is Microsoft (Azure) Sentinel and Why Do We Need It?
July 10, 2025 - You pay for every gigabyte ingested in pay-as-you-go and in the Azure Monitor Log Analytics workspace. The current cost of Microsoft Sentinel is $4.30 per GB in East US. Alternatively, you could use commitment tiers, where you pay a fixed price every day.
UnderDefense
underdefense.com › home › microsoft sentinel: pricing and key features in 2025
Microsoft Sentinel Pricing in 2025
March 6, 2025 - Whether you require predictable ... The pricing for Microsoft Sentinel starts at $5.22 per GB for a Pay-As-You-Go model and $342.52 for 100 GB per day for Commitment Tiers....
Cyber Big League
cyberbigleague.com › home › understanding microsoft sentinel pricing made easy
Understanding Microsoft Sentinel Pricing Made Easy - Cyber Big League
April 13, 2024 - Once you have your data inside Microsoft Sentinel, you also pay for log analytics data retention. That said, the first three months are free. After that, you can extend your data retention for up to 2 years.
Microsoft Community Hub
techcommunity.microsoft.com › microsoft community hub › communities › products › microsoft security › microsoft sentinel › microsoft sentinel
Understand New Sentinel Pricing Model with Sentinel Data Lake Tier | Microsoft Community Hub
Savings with some compute activity (sample value): $1,520.40 – $257.20 = $1,263.20 per month · The combination of the Analytics tier and the Data Lake tier in Microsoft Sentinel enables organizations to optimize cost based on how their security ...
Microsoft Learn
learn.microsoft.com › en-us › azure › sentinel › sentinel-soar-content
Microsoft Sentinel SOAR content catalog | Microsoft Learn
This article displays and details the content provided by Microsoft Sentinel for security orchestration, automation, and response (SOAR), including playbooks and Logic Apps connectors.
Charbel Nemnom
charbelnemnom.com › microsoft-sentinel-sizing-and-pricing
Microsoft Sentinel Sizing And Pricing – Optimize Costs And Enhance Security - CHARBEL NEMNOM - MVP | MCT | CCSP | CISM - Cloud & CyberSecurity
October 2, 2025 - Microsoft Sentinel Cost (GBP): This workbook provides an estimated cost in GBP (£) across the main billed items in Microsoft Sentinel: ingestion, retention, and automation (SOAR).
Coralogix
coralogix.com › home › microsoft sentinel siem: features, pricing, pros and cons
Microsoft Sentinel SIEM: Features, Pricing, Pros and Cons - Coralogix
June 11, 2025 - Charges for asynchronous search jobs and data scanning apply. ... Cost: $0.0062 per GB of data scanned. ... Cost: $0.123 per GB per day. Minimum charge: 2TB for 12 hours, pro-rated hourly.
Atonement Licensing
atonementlicensing.com › home › microsoft security solutions licensing › microsoft sentinel siem pricing: licensing options and optimization
Microsoft Sentinel SIEM Pricing: Licensing Options and Optimization
As of 2025, Microsoft Sentinel’s combined ingestion and analysis charge is roughly $5 per GB in many regions (about $5.20/GB, though rates can vary by region and currency). This rate includes both the Azure Log Analytics storage cost and the ...
Published September 14, 2025
Simon Angling
simonangling.com › home › simplified pricing for microsoft sentinel
Simplified pricing for Microsoft Sentinel - Simon Angling
August 1, 2023 - Microsoft Sentinel, Microsoft’s SIEM/SOAR solution, uses an Azure Log Analytics Workspace as it’s backend and as such previously the pricing of sentinel was split between the Log Analytics Workspace and the Sentinel Service. This month (July 2023) Microsoft has been rolling out a simplified ...
AAG
aag-it.com › microsoft sentinel: costs, benefits and roi for your business
Microsoft Sentinel: Costs, Benefits & ROI for Your Business
August 1, 2025 - For instance, 100GB costs £284.52 per day, a 31% saving over the Pay-as-you-Go price. In short: the more you log, the less you pay per GB. Already using other Microsoft Azure services?
Infusedinnovations
infusedinnovations.com › blog › intelligent-cloud › pricing-for-azure-sentinel-is-ga
Pricing for Azure Sentinel is GA
July 10, 2024 - Many of our smaller clients that are running Azure Security Center with Microsoft Defender ATP, Log Analytics and Azure Sentinel never exceed $25/mo per server, especially if the server is not web-facing.
Cloud4C
cloud4c.com › blogs › microsoft-sentinel-costs-licensing-and-pricing-models-explained
Microsoft Sentinel: Costs, Licensing, and Pricing Models Explained
Microsoft offers volume-based discounts for Sentinel. For customers ingesting more than 100 GB per day, there is typically a reduced per-GB price. The exact pricing tiers and discounts can vary, but generally, the per-GB cost decreases as the volume increases beyond 100 GB.
Microsoft Learn
learn.microsoft.com › en-us › azure › sentinel › billing-pre-purchase-plan
Optimize costs with a prepurchase plan - Microsoft Sentinel | Microsoft Learn
A $100,000 USD pre-purchase plan covers five months of that commitment tier but is valid for paying Microsoft Sentinel costs for 12 months. The pre-purchase plan is bought at a 22% discount for $78,000 USD.
Microsoft Community Hub
techcommunity.microsoft.com › microsoft community hub › communities › products › microsoft security › microsoft sentinel › microsoft sentinel blog
Introducing the new Microsoft Sentinel simplified pricing.
July 10, 2023 - Now there is a single combined price for both components which simplifies budgeting, billing, and cost management. Simplified pricing is rolling out for all regions throughout July. All new Microsoft Sentinel workspaces will automatically be on simplified pricing.