Bitdefender MDR vs Nuspire (PDI Security): MDR Comparison 2026
Bitdefender MDR (EDR vendor) and Nuspire (PDI Security) (Services firm) take different approaches to managed detection and response. Bitdefender MDR requires its own security platform, while Nuspire (PDI Security) works with your existing tools. Bitdefender MDR 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
Bitdefender MDR vs Nuspire (PDI Security): Which Should You Choose?
Choose Bitdefender MDR if:
- •Mid-market organizations (50-200+ endpoints) wanting single-vendor MDR + EPP/EDR/XDR
- •Organizations already using or willing to adopt GravityZone
- •MSPs looking for affordable, multi-tenant MDR with consumption billing
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: Bitdefender MDR is the choice if you want a single-vendor stack with deep integration. Nuspire (PDI Security) is better if you have existing tools and want flexibility.
Frequently Asked Questions
What is the main difference between Bitdefender MDR and Nuspire (PDI Security)?
Bitdefender MDR is an EDR vendor that is platform-native (requires their own security stack). Nuspire (PDI Security) is a Services firm that is technology-agnostic (works with your existing tools). SLA commitments differ: Bitdefender MDR offers ≤30 minutes, Nuspire (PDI Security) offers Not disclosed.
How do Bitdefender MDR and Nuspire (PDI Security) differ in response capabilities?
Bitdefender MDR 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 Bitdefender MDR and not included with Nuspire (PDI Security).
How does Bitdefender MDR pricing compare to Nuspire (PDI Security)?
Bitdefender MDR pricing: MDR Core ~$6.99/endpoint/month, MDR Advanced ~$10.49/endpoint/month, MDR Enterprise ~$14.99/endpoint/month. MDR Foundations and MDR PLUS pricing not publicly disclosed.. Nuspire (PDI Security) pricing: Not available. Watch for with Bitdefender MDR: Requires GravityZone agent — cannot use third-party EDR for core MDR detection; XDR sensor licenses (network, identity, cloud, email) are additional cost. 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 Bitdefender MDR or Nuspire (PDI Security)?
Choose Bitdefender MDR if: mid-market organizations (50-200+ endpoints) wanting single-vendor MDR + EPP/EDR/XDR. Choose Nuspire (PDI Security) if: convenience stores, automotive dealerships, QSRs, and specialty retail (PDI's core verticals). Bitdefender MDR is not ideal for organizations with an existing non-Bitdefender EDR they want to keep (requires GravityZone agent). Nuspire (PDI Security) is not ideal for organizations wanting independently validated detection metrics (no published MTTD/MTTR).