eSentire is an elite enterprise MDR provider with deep threat hunting capability and a global SOC. Fortress is a full-service MSSP built for mid-market organizations — covering managed network infrastructure, penetration testing, and compliance advisory at price points that enterprise MDR providers cannot match for smaller organizations.
This comparison is based on publicly available information about eSentire’s service offerings and market positioning. For current details on eSentire’s capabilities and pricing, consult their official documentation.
Enterprise MDR vs. accessible mid-market MSSP
eSentire Typical Contract
~$121K/year median
Vendr anonymized procurement data, accessed June 2026: small deployments typically $50K–$150K/year. eSentire pricing is not published and must be obtained through their sales process. Actual engagements may differ.
Fortress Managed Services
$3K–$8.5K/mo
Published pricing for managed network infrastructure, 24/7 monitoring, and security operations. Scope-dependent; contact for a tailored assessment.
Fortress Penetration Tests
$8K+
Network and web application penetration test engagements. Experienced practitioners. Scope and complexity affect final pricing.
Important disclosure: eSentire does not publicly disclose pricing. The eSentire figures above are drawn from Vendr’s anonymized procurement marketplace data (accessed June 2026). Actual eSentire pricing depends on scope, client size, and contract terms.
Positioning and target market differences
Mid-market full-service MSSP
Built for organizations with 50–2,000 employees that need full-scope security operations at accessible price points. Fortress covers managed network infrastructure, manual penetration testing, and compliance advisory — all under one direct engagement.
Enterprise MDR provider
A recognized enterprise MDR provider with deep threat hunting capability and a global SOC. eSentire is known for elite adversary simulation and active response for large organizations.
What each provider includes in their core service
| Capability | Fortress | eSentire | Notes |
|---|---|---|---|
| 24/7 Security Monitoring | — | ||
| Managed Network Infrastructure | eSentire collects network telemetry for detection; does not actively manage network devices | ||
| Penetration Testing | Conducted hands-on by senior Fortress practitioners; not a core eSentire service, requires a separate engagement | ||
| Compliance Advisory (SOC 2, PCI, NYDFS) | eSentire provides detection data; deep compliance advisory is limited | ||
| Elite Threat Hunting | eSentire is recognized for its deep threat hunting capability at enterprise scale | ||
| Global SOC Operations | eSentire operates multiple global SOC locations for enterprise clients | ||
| Mid-Market Accessibility | eSentire's typical contract sizes (roughly $50K–$150K+/year per Vendr procurement data) sit above many SMB and mid-market security budgets | ||
| NYC-Local On-Site Availability | eSentire is a remote-first global service | ||
| Transparent Pricing | eSentire pricing is not publicly disclosed; requires direct sales engagement |
eSentire collects network telemetry for detection; does not actively manage network devices
Conducted hands-on by senior Fortress practitioners; not a core eSentire service, requires a separate engagement
eSentire provides detection data; deep compliance advisory is limited
eSentire is recognized for its deep threat hunting capability at enterprise scale
eSentire operates multiple global SOC locations for enterprise clients
eSentire's typical contract sizes (roughly $50K–$150K+/year per Vendr procurement data) sit above many SMB and mid-market security budgets
eSentire is a remote-first global service
eSentire pricing is not publicly disclosed; requires direct sales engagement
Detailed differences across key service dimensions
| Category | Fortress MSSP | eSentire |
|---|---|---|
| Market Focus | Mid-market organizations (50–2,000 employees). NYC metro with national project capability. Designed to be accessible without enterprise-scale budget. | Mid-market through enterprise. eSentire markets MDR broadly, including to mid-sized organizations; pricing is not published and requires direct sales engagement. |
| Service Scope | Full-service MSSP: managed network infrastructure + penetration testing + compliance advisory under one engagement. | Enterprise MDR: 24/7 SOC with threat hunting, endpoint and network telemetry, active response. Detection-focused, not full-service infrastructure management. |
| Penetration Testing | Experienced practitioners conduct network and web application penetration tests. Included as a core service offering. | Not a core eSentire service. Organizations needing penetration testing must engage a separate provider. |
| Network Infrastructure Management | Active management of firewalls, switches, routers, and network architecture. Hands-on device configuration and operations. | Collects network telemetry for threat detection. Does not actively configure or manage network devices. |
| Compliance Support | Hands-on advisory for SOC 2, PCI DSS, NYDFS. Gap assessments, control mapping, policy templates, and audit preparation. | Detection data may support some compliance evidence. Deep advisory engagement is not a core MDR function. |
| Pricing | $3,000–$8,500/mo for managed services; pentests from $8,000. Published ranges, accessible to mid-market. | Not published. Third-party procurement data (Vendr, accessed June 2026) shows annual contracts typically around $50K–$150K for small deployments, with a median around $121K/year. |
| Geographic Presence | NYC-based with on-site availability for network work, site assessments, and client meetings in the metro area. | Global SOC operations across multiple locations. Remote-first delivery model with no local on-site presence. |
| Threat Hunting Depth | Security operations with experienced offensive practitioners. Focus on infrastructure hardening and active testing. | Elite threat hunting recognized as a key differentiator. Deep adversary simulation and hunting capability at enterprise scale. |
| Client Access & Touch | High-touch, direct engagement with senior practitioners. Small team with direct client relationships. | Enterprise service model with dedicated account teams. Scale of operation means less individual practitioner access for standard clients. |
Mid-market organizations (50–2,000 employees). NYC metro with national project capability. Designed to be accessible without enterprise-scale budget.
Mid-market through enterprise. eSentire markets MDR broadly, including to mid-sized organizations; pricing is not published and requires direct sales engagement.
Full-service MSSP: managed network infrastructure + penetration testing + compliance advisory under one engagement.
Enterprise MDR: 24/7 SOC with threat hunting, endpoint and network telemetry, active response. Detection-focused, not full-service infrastructure management.
Experienced practitioners conduct network and web application penetration tests. Included as a core service offering.
Not a core eSentire service. Organizations needing penetration testing must engage a separate provider.
Active management of firewalls, switches, routers, and network architecture. Hands-on device configuration and operations.
Collects network telemetry for threat detection. Does not actively configure or manage network devices.
Hands-on advisory for SOC 2, PCI DSS, NYDFS. Gap assessments, control mapping, policy templates, and audit preparation.
Detection data may support some compliance evidence. Deep advisory engagement is not a core MDR function.
$3,000–$8,500/mo for managed services; pentests from $8,000. Published ranges, accessible to mid-market.
Not published. Third-party procurement data (Vendr, accessed June 2026) shows annual contracts typically around $50K–$150K for small deployments, with a median around $121K/year.
NYC-based with on-site availability for network work, site assessments, and client meetings in the metro area.
Global SOC operations across multiple locations. Remote-first delivery model with no local on-site presence.
Security operations with experienced offensive practitioners. Focus on infrastructure hardening and active testing.
Elite threat hunting recognized as a key differentiator. Deep adversary simulation and hunting capability at enterprise scale.
High-touch, direct engagement with senior practitioners. Small team with direct client relationships.
Enterprise service model with dedicated account teams. Scale of operation means less individual practitioner access for standard clients.
Enterprise MDR and mid-market MSSP serve different segments. eSentire is an excellent provider for organizations with enterprise-scale budgets and requirements. For mid-market organizations that need full-service security operations — network management, offensive security, and compliance — without enterprise price tags, Fortress is purpose-built for that need.
Forcing an enterprise MDR model onto a mid-market organization creates several practical problems beyond cost.
Enterprise MDR contracts (typically $50K–$150K+/year per Vendr procurement data) can consume most or all of a mid-market security budget, leaving nothing for penetration testing, compliance advisory, or infrastructure work that the MDR engagement does not cover.
Enterprise MDR is detection-focused. Mid-market organizations often need a provider to actively manage network infrastructure, not just observe it. An MDR platform detects threats in your existing architecture; it does not fix or improve it.
Detection data from an MDR platform satisfies some compliance evidence requirements but does not replace the advisory engagement needed to achieve SOC 2, PCI DSS, or NYDFS compliance. Organizations frequently discover this gap during their first audit.
Most compliance frameworks require periodic penetration tests regardless of what MDR coverage exists. Paying for enterprise MDR does not eliminate the need for a separate penetration testing engagement.
Enterprise MDR providers are remote-first. Mid-market organizations that need on-site network work, physical infrastructure management, or face-to-face security reviews require a provider with local presence.
At enterprise MDR scale, client interactions flow through account managers and ticketing systems. Mid-market organizations often benefit more from direct access to the senior practitioners doing the work.
eSentire does not publish pricing; quotes are custom. Third-party procurement data (Vendr, accessed June 2026) shows eSentire annual contracts typically ranging from roughly $50,000 to $150,000 for small deployments, with a median contract around $121,000 per year. eSentire's typical contract sizes sit above many mid-market security budgets. Fortress MSSP serves mid-market organizations with managed services in the $3,000–$8,500/month range and penetration tests from $8,000.
eSentire markets its MDR service broadly, including to mid-sized organizations, so the question is less about company size than about scope and model. eSentire is detection-focused MDR with custom-quoted pricing; Fortress MSSP bundles managed network infrastructure, penetration testing, and compliance advisory for organizations with 50-2,000 employees at published price points. Small businesses whose primary need is broad security operations — rather than standalone detection and response — are generally better served by a full-service MSSP designed for the mid-market.
MDR (Managed Detection and Response) focuses specifically on threat detection, investigation, and active response — typically through endpoint and network telemetry. A full-service MSSP provides a broader scope that includes managing network infrastructure, conducting penetration tests, providing compliance advisory, and handling security operations. eSentire is primarily an enterprise MDR provider. Fortress MSSP provides managed network infrastructure, offensive security (penetration testing), and compliance advisory in addition to monitoring.
Penetration testing is not a core component of eSentire's MDR service. eSentire's platform focuses on 24/7 threat detection, threat hunting, and active response. Organizations that need penetration testing in addition to MDR typically need to engage a separate provider. Fortress MSSP includes experienced practitioners who conduct network and web application penetration tests as an integrated service.
eSentire does not publish pricing or contract minimums; quotes are custom. Third-party procurement data (Vendr, accessed June 2026) shows eSentire annual contracts typically ranging from roughly $50,000 to $150,000 for small deployments, with a median contract around $121,000 per year. Mid-market organizations looking for comparable security sophistication at accessible price points should evaluate full-service MSSPs designed for their segment.
Fortress delivers managed network infrastructure, manual penetration testing, and compliance advisory in a single engagement designed for organizations that need serious security without enterprise MDR price tags.