Fortra vs SentinelOne: MDR Comparison 2026
Fortra (Services firm) and SentinelOne (EDR vendor) take different approaches to managed detection and response. Fortra works with your existing tools, while SentinelOne requires its own security platform. Fortra targets SMB, Mid-market, and Enterprise organizations; SentinelOne focuses on Mid-market and Enterprise. Fortra includes 5 attack surfaces in base pricing (Endpoint, Cloud, SaaS, Identity, Network), compared to 3 for SentinelOne (Endpoint, Cloud, Identity).
Key Differences at a Glance
Winner by Category
Fortra vs SentinelOne: Which Should You Choose?
Choose Fortra if:
- •Mid-market organizations needing strong compliance support
- •Healthcare organizations requiring HIPAA compliance MDR
- •Cloud-first companies on AWS, Azure, or hybrid environments
- •You need SaaS and Network coverage included in base pricing
Choose SentinelOne if:
- •Organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor
- •Mid-market and enterprise organizations wanting $1M breach response warranty as financial backstop
- •Organizations valuing AI-first detection with Purple AI and Google Threat Intelligence integration
- •Breach warranty matters to you (SentinelOne offers one, Fortra does not)
Bottom line: SentinelOne is the choice if you want a single-vendor stack with deep integration. Fortra is better if you have existing tools and want flexibility.
Frequently Asked Questions
What is the main difference between Fortra and SentinelOne?
Fortra is a Services firm that is technology-agnostic (works with your existing tools). SentinelOne is an EDR vendor that is platform-native (requires their own security stack). SLA commitments differ: Fortra offers ≤15 minutes, SentinelOne offers ≤1 hour. Fortra covers 5 attack surfaces in base pricing vs. 3 for SentinelOne.
How do Fortra and SentinelOne differ in response capabilities?
Fortra supports 5 autonomous actions (endpoint isolation, process termination, network containment, file quarantine, custom playbooks) and approval is configurable. SentinelOne supports 5 autonomous actions (endpoint isolation, process termination, network containment, file quarantine, custom playbooks) and approval is configurable. Incident response is included with Fortra and not included with SentinelOne.
How does Fortra pricing compare to SentinelOne?
Fortra pricing: Custom-quoted pricing. SentinelOne pricing: MDR add-on: ~$17-35/endpoint/year (standard) or ~$35-50/endpoint/year (Pro/Elite). Total: ~$197-280/endpoint/year for platform + MDR. Example: 1,000 endpoints x $35 MDR x 5 years = ~$175K MDR add-on cost.. Watch for with Fortra: Managed services being acquired by LevelBlue (announced Jan 2026, deal pending close — no timeline disclosed); Post-transition contract terms, SLAs, and pricing under LevelBlue are unconfirmed. Watch for with SentinelOne: Platform license ($69.99-$229.99/endpoint/year) is required BEFORE MDR — significant prerequisite cost; MDR pricing is a bolt-on fee separate from platform licensing — not shown on public pricing page.
Should I choose Fortra or SentinelOne?
Choose Fortra if: mid-market organizations needing strong compliance support. Choose SentinelOne if: organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor. Fortra is not ideal for organizations wanting long-term vendor stability — managed services transferring to LevelBlue (deal pending, no timeline disclosed). SentinelOne is not ideal for organizations running CrowdStrike, Microsoft Defender, or any non-SentinelOne EDR — platform-native lock-in.