Cybersecurity · head to head
Sophos Intercept X vs Splunk Enterprise Security
Sophos Intercept X
Cybersecurity
Advanced endpoint protection with deep learning
- From
- $28/year
- Rated
- -
Splunk Enterprise Security
Cybersecurity
The platform for operational intelligence
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Sophos Intercept X sophos publishes no price for endpoint protection: the product page names editions but gives no per user rate, no minimum seat count and no contract length, and routes buyers to a sales enquiry; Splunk Enterprise Security splunk Enterprise Security is licensed separately from the Splunk platform, so a SIEM deployment needs both
- They diverge on capability: Sophos Intercept X covers Deep learning AI, Splunk Enterprise Security covers Security monitoring.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Sophos Intercept X and Splunk Enterprise Security actually diverge.
| Attribute | Sophos Intercept X | Splunk Enterprise Security |
|---|---|---|
| Starting price | $28/year | On request |
| Platforms | Desktop, Mobile, Api | Web, Api |
| Founded | 1985 | 2003 |
Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Cybersecurity).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Sophos Intercept X
- Deep learning AI
- Anti-ransomware
- Exploit prevention
- CryptoGuard
- WipeGuard
- Root cause analysis
- Active adversary mitigation
- Synchronized security
Only in Splunk Enterprise Security
- Security monitoring
- Incident review
- Risk-based alerting
- Threat intelligence
- Investigation workbench
- MITRE ATT&CK mapping
- Automated response
- Compliance reporting
Both cover
- ISO 27001
What people use each for
The jobs each tool is most often brought in to do.
Sophos Intercept X
- Endpoint protection across Windows, macOS, and Linux devicesnot Splunk Enterprise Security
- Ransomware detection with CryptoGuard file encryption monitoringnot Splunk Enterprise Security
- AI-powered zero-day exploit mitigation with 60+ proprietary techniquesnot Splunk Enterprise Security
- Shadow AI and generative AI tool usage control across the organizationnot Splunk Enterprise Security
- Mobile device encryption and managed detection and response servicesnot Splunk Enterprise Security
Splunk Enterprise Security
- Running a security operations centre on Splunk indexed log datanot Sophos Intercept X
- Correlation searches, risk based alerting and incident investigationnot Sophos Intercept X
- Compliance reporting from pooled security telemetrynot Sophos Intercept X
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Sophos Intercept X
- Sophos publishes no price for endpoint protection: the product page names editions but gives no per user rate, no minimum seat count and no contract length, and routes buyers to a sales enquiry
- Extended detection and response requires the Advanced with XDR edition rather than the base endpoint product
- 24x7 monitored detection and response is sold as the separate Sophos MDR service on top of the endpoint licence
- The Intercept X name has been retired in favour of Sophos Endpoint, so older documentation refers to a brand the vendor no longer uses
Splunk Enterprise Security
- Splunk Enterprise Security is licensed separately from the Splunk platform, so a SIEM deployment needs both
- Splunk publishes no rate for Enterprise Security and directs buyers to contact a pricing expert
- UEBA, SOAR and automated threat analysis require the Premier edition rather than Essentials
- The platform underneath can be billed by ingest volume, workload or activity, so the total cost depends on a pricing model chosen at contract time rather than a list price
Pricing, plan by plan
Sophos Intercept X
$28/year- Intercept X Essentials$28/year
- Per user
- Deep learning
- Anti-ransomware
- Intercept X Advanced$44/year
- All Essentials features
- Root cause analysis
- Sophos Central
- Intercept X with XDR$55/year
- All Advanced features
- Extended detection
- Live Discover
Splunk Enterprise Security
On request- Workload PricingFree
- Pay per compute
- Flexible scaling
- All features
- Ingest PricingFree
- Pay per GB ingested
- Predictable costs
- All features
- Entity PricingFree
- Pay per monitored entity
- Security focused
- All features
Which should you pick?
Choose Sophos Intercept X if
- You need deep learning ai.
- You work on Desktop, Mobile, Api.
- You also want anti-ransomware.
Choose Splunk Enterprise Security if
- You need security monitoring.
- You work on Web, Api.
- You also want incident review.
Questions people ask
- Is Sophos Intercept X or Splunk Enterprise Security better?
- Neither clearly leads. Sophos Intercept X starts at $28/year and Splunk Enterprise Security at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Sophos Intercept X or Splunk Enterprise Security?
- Sophos Intercept X starts at $28/year and Splunk Enterprise Security at On request.
- Does Sophos Intercept X or Splunk Enterprise Security run on more platforms?
- Sophos Intercept X runs on Desktop, Mobile, Api. Splunk Enterprise Security runs on Web, Api.
- What is Sophos Intercept X best used for?
- Sophos Intercept X is most often used for endpoint protection across windows, macos, and linux devices, ransomware detection with cryptoguard file encryption monitoring, ai-powered zero-day exploit mitigation with 60+ proprietary techniques, shadow ai and generative ai tool usage control across the organization. Of those, endpoint protection across windows, macos, and linux devices and ransomware detection with cryptoguard file encryption monitoring are not what Splunk Enterprise Security is typically brought in for.
- What can Sophos Intercept X do that Splunk Enterprise Security cannot?
- Sophos Intercept X covers Deep learning AI, Anti-ransomware, Exploit prevention, CryptoGuard. Splunk Enterprise Security covers Security monitoring, Incident review, Risk-based alerting, Threat intelligence. Both handle ISO 27001.
Answered from the vendors’ own pages
Sophos Intercept X: How much does Sophos Endpoint cost?
Sophos does not publish Endpoint pricing on its website. The vendor directs customers to contact sales or request a quote for pricing.
SourceSplunk Enterprise Security: How much does Splunk Enterprise Security cost?
Splunk Enterprise Security pricing is not published. The product is available in Essentials Edition with threat detection, investigation, and response capabilities, and Premier Edition with UEBA, SOAR, and Automated Threat Analysis. Customers must contact Splunk sales for pricing quotes on either edition.
SourceSophos Intercept X: Does Sophos Endpoint offer a free trial?
Sophos provides a free 30-day trial of Sophos Endpoint for customers with an active Sophos Fusion account. Trial activation does not require payment information.
SourceSplunk Enterprise Security: What editions of Splunk Enterprise Security are available?
Splunk Enterprise Security offers Essentials Edition with threat detection, investigation, and response capabilities, and Premier Edition which adds UEBA (User and Entity Behavior Analytics), SOAR (Security Orchestration, Automation and Response), and Automated Threat Analysis.
SourceSophos Intercept X: What support levels are available for Sophos Endpoint?
Sophos Fusion customers receive 8x5 support included with subscriptions. Extended support tiers and costs are not listed on the public website.
SourceRelated pages
More on Sophos Intercept X
More on Splunk Enterprise Security
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