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eSentire

Canadian MDR pioneer delivering 24/7 SOC services on the Atlas security operations platform, with strong financial-services and legal-vertical specialisation.

CompanyManaged Security Service ProvidersCloud

Pricing: Custom (contact sales)

Reviewed by the Cyber Vendor Guide editorial team against the public sources cited below · Last reviewed June 2026 · How we review listings

What is eSentire?

eSentire is one of the longest-operating pure-play MDR firms, protecting more than 2,000 organisations across 80+ countries. Its proprietary Atlas platform ingests signals across the customer's vendor stack and powers the firm's 24/7 SOC, threat hunting, and incident response. It runs an in-house Threat Response Unit (TRU) for original research and is well known for deep specialisation in financial services, legal, and insurance verticals.

Best for: Financial services, legal, and insurance firms that want a mature MDR partner with deep vertical playbooks

Pros

  • One of the well-established pure-play MDR providers (operating since 2001)
  • Strong vertical playbooks for financial services and legal, including hedge fund and law-firm specialisation
  • Vendor-broad Atlas platform reduces lock-in to a single EDR
  • In-house TRU threat research team backs proactive hunting

Things to check

  • Premium pricing; not positioned for the very low end of SMB
  • Atlas terminology has shifted across MDR / XDR / agentic AI; clarify current taxonomy in contract
  • Limited public pricing

Reported in public reviews and vendor documentation. See sources below.

Key Features

MDR on the Atlas platform
24/7 SOC monitoring with unlimited threat hunting
Digital Forensics and Incident Response (DFIR)
Continuous Threat Exposure Management (CTEM)
Managed Vulnerability Service
Exposure management and autonomous penetration testing
Threat Response Unit (TRU) original threat intelligence
Managed endpoint, network, log/SIEM, cloud, and identity coverage

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Sources & references

Where the information on this listing comes from. Always verify pricing and capabilities against the vendor before a purchasing decision.

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Key facts

Pricing
Custom (contact sales)
Model
Subscription tiers (Atlas Essentials / Advanced / Complete)
Founded
2001
Cloud
Yes
Self-hosted
No
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eSentire Alternatives

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Where eSentire appears

Guides

Certifications

SOC 2 Type II, ISO 27001