SentinelOne vs Sophos: Autonomous EDR You Run vs Managed 'Agentic SOC' (2026)
SentinelOne sells an autonomous EDR product you run yourself (GPT-5.5 zero-click investigations); Sophos sells outsourced managed detection & response via the channel, claiming a 52% autonomous case-resolution rate. Self-run agent autonomy vs managed SOC.
SentinelOne integrated GPT-5.5 for zero-click investigations; Sophos claims a 52% autonomous case-resolution rate via its managed Agentic SOC.
At a glance
| SentinelOne | Sophos | |
|---|---|---|
| Primary positioning | Real-time AI-powered protection, for every edge | Cybersecurity Evolved (managed MDR / Agentic SOC) |
| Delivery model | Autonomous product you run yourself | Managed service (channel / MSP-led) |
| Signature AI capability | OpenAI GPT-5.5 integration for zero-click investigations | 52% autonomous case-resolution rate via Agentic SOC |
| Pricing | Quote-based / sales-led | Quote-based via channel/MSP partners |
| Best for | Teams with a SOC wanting an autonomous platform | Teams without a SOC wanting managed MDR |
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Pricing breakdown
SentinelOne
- CustomCustom · sales-led
- Autonomous 'Agentic Security'
- GPT-5.5 zero-click investigations
- EDR / XDR
Sophos
- MDR / Agentic SOCCustom · channel / MSP quote
- Managed detection & response
- 24/7 SOC
- Autonomous case resolution
Both are quote-based. SentinelOne is sales-led product licensing; Sophos is channel/MSP-quoted managed service. Per IndustryLens pricing tracking.
What reviewers say
SentinelOne
What users love
- SentinelOne provides strong endpoint protection and makes it easy to see threats, affected devices, and actions taken from one console. The ability to isolate machines and respond quickly is very helpful.
- SentinelOne is a great EDR that we have deployed to replace our previous AV software. We have found it is much better at threat detection and stopping malware before it spreads.…
- SentinelOne has an easy installation! It prevented many malicious intrusions and continues to be the best bang for buck.
Common gripes
- Some alerts can take extra time to investigate, and the console can feel a little busy when trying to find specific details quickly.
- There is a bit of a learning curve to the dashboard, settings, policies, and exclusions. But once learned, it is easy to manage.
- SentinelOne overall has been a great experience, however the un-install can be impossible if inheriting a new client.
Sophos
What users love
- It detected cross network encryption on a device running a software that was supposed to do so. Easy to allow that software but it was good to have it detect that level of threat
- Crypto Guard Anti Ransomware the ransomware rollback feature is the strongest dealing point in real world scenario where executable behavior trigger a threat alert Crypto guard…
- It excels at blocking ransomware, exploits, zero-day attacks and other advanced threats by combining deep learning and AI with behavioral analysis and real-time intelligence.…
Common gripes
- Management GUI, support, logging into manage its all terrible. As you use the product it will time out as it should and bring you to a login screen - dont bother logging in there…
- Learning curves for new users the admin dashboard has a lot of features so finding specific deep setting can take a little time get familiar with Occasional false alerts Rarely…
- Some users report high CPU and RAM consumption, particularly during scans, updates, telemetry uploads, or when running alongside certain applications (e.g., Office or OneDrive) or…
Positioning
SentinelOne
How they describe themselves
Real-time AI-powered protection, for every edge.
What we see them doing
Lead on self-run agent autonomy - GPT-5.5 zero-click investigations as 'Agentic Security'.
Sophos
How they describe themselves
Cybersecurity Evolved.
What we see them doing
Win under-resourced orgs with an AI-driven managed 'Agentic SOC' priced through the channel.
What our monitoring sees
Sophos achieved a 52% autonomous resolution rate, positioning AI-driven managed detection as the primary solution for organizations below the 'Cybersecurity Poverty Line.'
Source: Sophos Claims 52% AI Case Resolution — June 2026
When to choose which
When to choose SentinelOne
Choose SentinelOne if you have a security team and want to run an autonomous EDR platform yourself, with GPT-5.5-powered zero-click investigations.
When to choose Sophos
Choose Sophos if you lack an in-house SOC and want managed detection & response - its 'Agentic SOC' claims a 52% autonomous resolution rate, sold through channel/MSP partners.
Our take
SentinelOne and Sophos both lead with AI autonomy but sell opposite operating models. SentinelOne is an autonomous EDR product you run yourself - it integrated OpenAI GPT-5.5 for zero-click investigations and frames its wedge as 'Agentic Security'. Sophos sells the outcome instead of the console: a channel-led managed 'Agentic SOC' claiming a 52% autonomous case-resolution rate, aimed at organizations below the 'Cybersecurity Poverty Line' without an in-house SOC. Both are quote-based. Pick SentinelOne if you have a security team and want to run an autonomous platform yourself; pick Sophos if you'd rather outsource detection & response to a managed service. IndustryLens publishes its own pricing (EUR 59/mo) and tracks both weekly.
Sources
Pricing, product and positioning claims on this page are drawn from each vendor’s own published pages:
- IndustryLens Endpoint Security Monitor
- Sophos Claims 52% AI Case Resolution — June 2026
Why a vendor comparison goes stale — and how fast
A like-for-like snapshot is true the week it’s written. It dates because the competitors themselves keep moving. Across the B2B SaaS competitors we monitor: we re-diff their public footprint every week, and across 2,425 weekly comparisons (December 2025 – August 2026):
- 83.1% changed their pricing page at least once.
- In any given week, 1 in 2 (47.5%) had a pricing change and 50.6% changed their messaging.
Competitors whose pricing page we’ve flagged changing in our latest weekly diffs:
Method: a “change” is a detected week-over-week diff on the monitored public page, excluding first-baseline records. Pooled across 154 competitors; computed live from IndustryLens monitoring and refreshed daily.
SentinelOne vs Sophos: common questions
When should you choose SentinelOne?
Choose SentinelOne if you have a security team and want to run an autonomous EDR platform yourself, with GPT-5.5-powered zero-click investigations.
When should you choose Sophos?
Choose Sophos if you lack an in-house SOC and want managed detection & response - its 'Agentic SOC' claims a 52% autonomous resolution rate, sold through channel/MSP partners.
SentinelOne vs Sophos: what's the verdict?
SentinelOne and Sophos both lead with AI autonomy but sell opposite operating models. SentinelOne is an autonomous EDR product you run yourself - it integrated OpenAI GPT-5.5 for zero-click investigations and frames its wedge as 'Agentic Security'. Sophos sells the outcome instead of the console: a channel-led managed 'Agentic SOC' claiming a 52% autonomous case-resolution rate, aimed at organizations below the 'Cybersecurity Poverty Line' without an in-house SOC. Both are quote-based. Pick SentinelOne if you have a security team and want to run an autonomous platform yourself; pick Sophos if you'd rather outsource detection & response to a managed service. IndustryLens publishes its own pricing (EUR 59/mo) and tracks both weekly.
SentinelOne vs Sophos — the short version?
SentinelOne integrated GPT-5.5 for zero-click investigations (self-run); Sophos sells managed MDR / 'Agentic SOC' claiming 52% autonomous case resolution.
Do SentinelOne and Sophos publish pricing?
Both SentinelOne and Sophos run sales-led, demo-only motions with opaque pricing. Quotes vary by seat count and intel volume. Use IndustryLens or Vendr to triangulate before negotiating.
What's the headline difference between SentinelOne and Sophos?
SentinelOne integrated GPT-5.5 for zero-click investigations; Sophos claims a 52% autonomous case-resolution rate via its managed Agentic SOC.
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