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SentinelOne vs
Splunk

Splunk: Complicated and Expensive

Splunk’s query-based approach is complex, requiring considerable ramp-up time and certifications to be useful. Moreover, continuous infrastructure scaling, planning, and management make an already expensive platform even more costly.

Platform
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An Open, Flexible Platform

Ingest, normalize, and analyze data from any source within a centralized Data Lake that offers predictable, transparent pricing.


Achieve full end-to-end coverage from detection to response for all your security needs at a fraction of the cost.

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Not Designed for Security

Splunk is a pure data platform that lacks native security capabilities.


A complicated migration and setup with a steep learning curve and unpredictable costs make it hard to maximize value.


What’s more, future innovation and investment remain unclear following the organization’s acquisition by Cisco.

SIEM
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The AI-Powered SIEM

Leverage extensive built-in AI detections, automated normalization, data wrangling, and full response and remediation capabilities across the digital estate.

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Configuration Required

Extensive upskilling, configuration and customization, and ongoing management are required to make the platform more like a security solution than a legacy SIEM.

AI
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From Hours to Minutes

Purple AI rapidly queries data with natural language, simplifying and accelerating investigation and leading to drastic reduction in MTTR.

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Complex, Manual Analysis & Time Outs

Making full use of data requires intensive training and upskilling. A slow, complex, and tedious querying process, with workarounds such as summary indexing, is prone to error and failure increases time to response.

Deployment
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Rapid Time to Value

Get secure in hours—not weeks or months—with a lightweight but robust infrastructure, straightforward deployment, and sensible data management.

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Cumbersome and Expensive

Deployment and infrastructure management are highly complex and expensive. Many months of integration and setup are needed to get going.

Performance
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Lightning Fast & No Compromise

Simple, predictable pricing means no sacrifices are made between cost and performance. Your data is always hot.


Simple queries and lightning-fast processing drastically reduces MTTD/MTTR.

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Unpredictable and Complex

Splunk handles vast volumes of data but adds complexity and cost when the same result can be achieved for significantly less burden.


Entire teams are needed just to tune the environment, let alone analyze and respond.

Investigations
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Natural Language Queries

Get relevant, actionable, data-driven insights to any question. Even junior analysts with limited query language skills can quickly investigate and take action.

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Complex, Slow Queries

Years of expensive proprietary query language training are required to wrangle data and surface insights. Lengthy query execution often results in error and time-outs and the common issue of skipped searches leads to detection gaps.

Response
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Go Beyond SOAR

Respond at the speed of AI with Hyperautomation. A simple, fast interface enables responses to keep pace with your business.

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Legacy SOAR

Outdated processes, disjointed interfaces, and clunky integrations require slow, manual customization and waste valuable time.

The Standard in Security Excellence

Tried and trusted by the industry's leading authorities, analysts, and associations.

A Leader. Six Years Running.

For the sixth year in a row, SentinelOne has been named a Leader in the 2026 Gartner® Magic Quadrant™ for Endpoint Protection Platforms.

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A Leader. Six Years Running.

Record Breaking
ATT&CK Evaluation

SentinelOne has once again proven its industry-leading capabilities in defense in the MITRE Engenuity ATT&CK® Enterprise Evaluation 2024.

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100% Detection. Zero Delays

Named a Leader in
Growth and Innovation

SentinelOne named the Top-Performing Vendor in 2025 Frost Radar for Endpoint Security. Highlighting our autonomous, scalable protection, detection, and response capabilities.

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Top-Performing Vendor in
2025 Frost Radar

World-Leading Organizations Partner with SentinelOne

Top insurance companies, cloud service providers, and governments choose SentinelOne technology.

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See the Difference

Talk to an expert and discover why customers of all sizes and across industries choose SentinelOne over Splunk.
  • Lower costs with an affordable data ingest process and by only paying for the queries you run
  • Eliminate blindspots by keeping all your data hot and retaining it long term with the only security AI that supports the Open Cybersecurity Schema Framework (OCSF)
  • Uplevel your security analysts with streamlined investigations and natural language queries
  • Stay focused on the most critical threats using Hyperautomation to tackle manual and remedial tasks

Trusted by the Best

The world’s leading and largest organizations choose SentinelOne.

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