eSentire vs Nuspire (PDI Security): MDR Comparison 2026
eSentire (Pure-play MDR) and Nuspire (PDI Security) (Services firm) take different approaches to managed detection and response. eSentire works with your existing tools, while Nuspire (PDI Security) works with your existing tools. eSentire targets SMB, Mid-market, and Enterprise organizations; Nuspire (PDI Security) focuses on SMB, Mid-market, and Enterprise.
Key Differences at a Glance
Winner by Category
eSentire vs Nuspire (PDI Security): Which Should You Choose?
Choose eSentire if:
- •Mid-market and enterprise organizations needing active remediation, not just alerts
- •Critical infrastructure sectors
- •Organizations with complex multi-vendor security stacks requiring 300+ integrations
Choose Nuspire (PDI Security) if:
- •Convenience stores, automotive dealerships, QSRs, and specialty retail (PDI's core verticals)
- •SMB/mid-market organizations wanting technology-agnostic MDR with existing Carbon Black, SentinelOne, or Cybereason EDR
- •Organizations valuing mobile app access for incident management and AI-powered threat hunting
Bottom line: eSentire (Pure-play MDR) and Nuspire (PDI Security) (Services firm) serve different buyer profiles. Your decision depends on whether you prioritize eSentire's esentire excels at active, hands-on response with contractual 15-minute containment guarantees or Nuspire (PDI Security)'s 25+ year mssp veteran now operating as pdi security & network solutions.
Frequently Asked Questions
What is the main difference between eSentire and Nuspire (PDI Security)?
eSentire is a Pure-play MDR that is technology-agnostic (works with your existing tools). Nuspire (PDI Security) is a Services firm that is technology-agnostic (works with your existing tools). SLA commitments differ: eSentire offers ≤15 minutes, Nuspire (PDI Security) offers Not disclosed.
How do eSentire and Nuspire (PDI Security) differ in response capabilities?
eSentire supports 6 autonomous actions (endpoint isolation, process termination, network containment, account disable, file quarantine, custom playbooks) and approval is configurable. Nuspire (PDI Security) supports 3 autonomous actions (endpoint isolation, process termination, file quarantine) and approval is configurable. Incident response is included with eSentire and not included with Nuspire (PDI Security).
How does eSentire pricing compare to Nuspire (PDI Security)?
eSentire pricing: Custom-quoted pricing. Nuspire (PDI Security) pricing: Not available. Watch for with eSentire: Tier differences significant — Essentials may lack key response capabilities; BYOL pricing differs from bundled Atlas Agent pricing. Watch for with Nuspire (PDI Security): Brand transition to PDI Security & Network Solutions completed — Nuspire brand effectively retired; nuspire.com redirects to security.pditechnologies.com — all new branding under PDI.
Should I choose eSentire or Nuspire (PDI Security)?
Choose eSentire if: mid-market and enterprise organizations needing active remediation, not just alerts. Choose Nuspire (PDI Security) if: convenience stores, automotive dealerships, QSRs, and specialty retail (PDI's core verticals). eSentire is not ideal for budget-constrained SMBs seeking the lowest-cost MDR option. Nuspire (PDI Security) is not ideal for organizations wanting independently validated detection metrics (no published MTTD/MTTR).