Alert Logic vs SentinelOne: MDR Comparison 2026
Alert Logic (Services firm) and SentinelOne (EDR vendor) take different approaches to managed detection and response. Alert Logic requires its own security platform, while SentinelOne requires its own security platform. Alert Logic targets SMB and Mid-market organizations; SentinelOne focuses on Mid-market and Enterprise. Alert Logic 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
Alert Logic vs SentinelOne: Which Should You Choose?
Choose Alert Logic if:
- •Mid-market companies (50-5,000 employees) with cloud-heavy or hybrid environments
- •AWS-centric organizations (Alert Logic is a founding AWS APN member)
- •Organizations needing PCI DSS, HIPAA, or SOC 2 compliance coverage
- •You need SaaS and Network coverage included in base pricing
- •You want direct Slack integration with your SOC
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, Alert Logic does not)
Bottom line: Alert Logic (Services firm) and SentinelOne (EDR vendor) serve different buyer profiles. Your decision depends on whether you prioritize Alert Logic's strong pricing transparency for mdr with built-in siem, vulnerability scanning, and soar or SentinelOne's platform-native mdr for sentinelone customers.
Frequently Asked Questions
What is the main difference between Alert Logic and SentinelOne?
Alert Logic is a Services firm that is platform-native (requires their own security stack). SentinelOne is an EDR vendor that is platform-native (requires their own security stack). SLA commitments differ: Alert Logic offers ≤15 minutes, SentinelOne offers ≤1 hour. Alert Logic covers 5 attack surfaces in base pricing vs. 3 for SentinelOne.
How do Alert Logic and SentinelOne differ in response capabilities?
Alert Logic supports 4 autonomous actions (endpoint isolation, network containment, account disable, 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 Alert Logic and not included with SentinelOne.
How does Alert Logic pricing compare to SentinelOne?
Alert Logic pricing: Essentials $550/mo, Professional $2,400/mo, Enterprise $4,300-$4,500/mo (25-seat minimum). 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 Alert Logic: Essentials tier is vulnerability/compliance scanning only — no 24/7 SOC monitoring; Large price jumps between tiers ($550 to $2,400 to $4,300+). 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 Alert Logic or SentinelOne?
Choose Alert Logic if: mid-market companies (50-5,000 employees) with cloud-heavy or hybrid environments. Choose SentinelOne if: organizations already running SentinelOne Singularity wanting platform-native MDR without adding another vendor. Alert Logic is not ideal for organizations needing robust native EDR (may still need CrowdStrike/Defender alongside). SentinelOne is not ideal for organizations running CrowdStrike, Microsoft Defender, or any non-SentinelOne EDR — platform-native lock-in.