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)
Updated June 2026.
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 most 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
Cons
- ✗ 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
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
What People Are Saying
Real discussions and resources from the community.
Quick Info
| Pricing | Custom (contact sales) |
| Model | Subscription tiers (Atlas Essentials / Advanced / Complete) |
| Founded | 2001 |
| Cloud | Yes |
| Self-Hosted | No |
Last updated: Jun 2, 2026
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Certifications
SOC 2 Type IIISO 27001