CISO Tribune

Vendor comparison · 2 companies

Deepwatch vs eSentire

Deepwatch provides AI-native MDR governed by experts, delivered through the Deepwatch Guardian MDR Platform. eSentire sells MDR with multi-signal attack surface coverage and 24/7 Elite threat hunters working as one continuous security program across any vendor stack. eSentire offers 24/7 SOC-as-a-Service with unlimited threat hunting and incident handling. eSentire describes Multi-Signal MDR with 300+ technology integrations to support existing investments. CISO Tribune files both under MDR and managed SOC. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Deepwatch
  • eSentire
Deepwatch vs eSentire: Products, Customers and Funding Compared
DeepwatchDeepwatch provides AI-native MDR governed by experts, delivered through the Deepwatch Guardian MDR Platform.deepwatch.comeSentireeSentire sells MDR with multi-signal attack surface coverage and 24/7 Elite threat hunters working as one continuous security program across any vendor stack. eSentire offers 24/7 SOC-as-a-Service with unlimited threat hunting and incident handling. eSentire describes Multi-Signal MDR with 300+ technology integrations to support existing investments.esentire.com
What it sells
  • Deepwatch Guardian MDR Platform[3]AI-native MDR governed by experts. It combines the Deepwatch Detection Engine, threat intelligence, NEXA and expert oversight.
  • Managed Detection and Response[3][9][10]Deepwatch MDR services providing 24/7/365 coverage as an extension of a customer's security team.
  • Active Response[3][10]Guided response actions, case collaboration, and expert support.
  • Atlas Preempt[3][5]Deploys AI Operatives to continuously validate attack paths.
  • Atlas MDR[5]MDR sold in Professional, Enhanced and Elite packages.
  • 24/7 SOC-as-a-Service[5]24/7 SOC-as-a-Service with unlimited threat hunting and incident handling.
Categories
Headquarters
Palo Alto, United States[2]Canada[2]
Founded
Not stated on its pages2001[2][5]
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • February 24, 2026Deepwatch announced native support for Securonix within its Guardian MDR Platform.[12]
  • December 2, 2025Deepwatch announced the official opening of its Global Capability Center in Bangalore, India.[13]
  • December 2, 2025Deepwatch announced the official opening of its Global Capability Center in Bangalore, India.[4]
  • September 15, 2026eSentire announced it acquired a stealth-mode AI security startup and incorporated its product and technology into the Atlas Platform as Atlas AIDR.[6]
G2 and Gartner Peer Insights
  • G2: listed, seen November 5, 2026[5]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Deepwatch sells mainly to security teams that want MDR working across the tools they already have. Its case studies describe a large regional retail bank, a healthcare organization with clinics nationwide, and a county government office. Deepwatch describes customers with small SecOps teams that need 24/7/365 coverage. Deepwatch says mid-sized enterprises are among the organizations it protects.From its own pages, the company sells mainly to organisations that want to extend their own team with a 24/7 Security Operations Center. Its industry pages speak of protecting insurance operations, defending financial services, defending patient data and clinical operations, protecting portfolio companies, and stopping threats before they disrupt production. The pages also say Atlas connects to any signal across your current security tools, which reads as a fit for teams that already run security tools. The security operations center entry names boards, regulators, and cyber insurers as parties that require a human accountability layer.
Last verified
November 2, 2026November 2, 2026

Where they overlap

  • MDR and managed SOC is the primary category of both Deepwatch and eSentire.

Where they differ, field by field

  • eSentire is also filed under Incident response and forensics and Exposure prioritisation and CTEM.
  • Deepwatch lists Deepwatch Guardian MDR Platform, Managed Detection and Response and Active Response. eSentire lists Atlas Preempt, Atlas MDR and 24/7 SOC-as-a-Service.
  • Deepwatch is headquartered in Palo Alto, United States. eSentire is headquartered in Canada.
  • eSentire was founded in 2001.

How they differ

CISO Tribune files both Deepwatch and eSentire under MDR and managed SOC as the primary category, and it also files eSentire under incident response and forensics and under exposure prioritisation and CTEM. Deepwatch sells the Deepwatch Guardian MDR Platform, which combines the Deepwatch Detection Engine, threat intelligence, the Deepwatch NEXA AI agentic ecosystem and expert oversight, along with Managed Detection and Response services and Active Response. The eSentire lineup includes Atlas MDR in Professional, Enhanced and Elite packages, Atlas Preempt for continuous attack path validation, and 24/7 SOC-as-a-Service with unlimited threat hunting and incident handling. Both companies say they connect to existing tools, with Deepwatch naming SIEM, EDR, cloud, identity and SaaS tools and eSentire describing 300+ technology integrations.

Deepwatch is headquartered in Palo Alto, United States, while the eSentire headquarters is in Canada. Founded in 2001, eSentire says it protects thousands of organizations across 35+ industries around the world. Deepwatch says hundreds of organizations, including mid-sized enterprises, trust it to protect their business, and its case studies describe a large regional retail bank, a rehabilitation provider operating hundreds of clinics nationally, and a county government office. On its industry pages, eSentire speaks of protecting insurance operations, financial services, patient data and clinical operations, portfolio companies, dealership operations, and public sector and education systems. The eSentire offering also extends to Managed Security Service Providers, Managed Service Providers and Value-Added Resellers.

On December 2, 2025, Deepwatch announced the opening of its Global Capability Center in Bangalore, India, and on February 24, 2026, Deepwatch announced native support for Securonix within its Guardian MDR Platform. On September 15, 2026, eSentire announced it acquired a stealth-mode AI security startup and incorporated its product and technology into the Atlas Platform as Atlas AIDR.

What it sells: Deepwatch

What Deepwatch Guardian MDR Platform does[3]
The Deepwatch Guardian MDR Platform combines the Deepwatch Detection Engine, threat intelligence, the Deepwatch NEXA AI agentic ecosystem, and expert oversight. Deepwatch says it helps organizations identify what matters, investigate faster, contain threats in real time, and respond with confidence. It works across customers' existing security and IT investments.
What Managed Detection and Response does[3][9][10]
A county government customer chose Deepwatch Managed Detection and Response services to ensure 24/7/365 coverage. Deepwatch MDR services became an extension of that customer's SecOps team.
What Active Response does[3][10]
Active Response helps teams move quickly through guided response actions, case collaboration, and expert support. Deepwatch says successful implementation of standard MDR services paves the way for specialized services such as active response.

What it sells: eSentire

What Atlas MDR does[5]
Atlas MDR comes in three packages, Professional, Enhanced and Elite, so a customer can choose the level of 24/7 coverage, log retention, threat hunting and offensive testing. One package adds log detection, Atlas SIEM with 90-day retention, round-the-clock threat hunting, automated response, and quarterly offensive testing.

Questions about Deepwatch and eSentire

What do Deepwatch and eSentire sell?
Deepwatch sells Deepwatch Guardian MDR Platform, Managed Detection and Response and Active Response. eSentire sells Atlas Preempt, Atlas MDR and 24/7 SOC-as-a-Service.
Are Deepwatch and eSentire in the same category?
Yes. MDR and managed SOC is the primary category of both on CISO Tribune.
Where are Deepwatch and eSentire headquartered?
Deepwatch is headquartered in Palo Alto, United States. eSentire is headquartered in Canada.
When were Deepwatch and eSentire founded?
eSentire was founded in 2001.
Who are Deepwatch and eSentire sold to?
From its own pages, Deepwatch sells mainly to security teams that want MDR working across the tools they already have. From its own pages, the company sells mainly to organisations that want to extend their own team with a 24/7 Security Operations Center.
What have Deepwatch and eSentire announced recently?
February 24, 2026: Deepwatch announced native support for Securonix within its Guardian MDR Platform. September 15, 2026: eSentire announced it acquired a stealth-mode AI security startup and incorporated its product and technology into the Atlas Platform as Atlas AIDR.

About Deepwatch

Deepwatch provides AI-native MDR governed by experts, delivered through the Deepwatch Guardian MDR Platform.[6]

Deepwatch says security teams are overwhelmed by alerts, manual investigations, and growing operational complexity, and that threats move quickly while teams struggle to respond fast enough to reduce impact. Deepwatch says it was built to help organizations move faster. Deepwatch says AI handles investigation, containment, and response at speed, while Deepwatch analysts stay involved to validate actions, guide response decisions, and continuously improve outcomes.[7]

The Deepwatch Guardian MDR Platform combines the Deepwatch Detection Engine, threat intelligence, the Deepwatch NEXA AI agentic ecosystem, and expert oversight. Deepwatch says the platform helps organizations identify what matters, investigate faster, contain threats in real time, and respond with confidence. Deepwatch says the platform supports the security lifecycle from exposure management through detection, investigation, containment, and response. Deepwatch says NEXA helps focus a team on what matters most, correlating signal and business context. Deepwatch says alerts are enriched, investigated, and explained with the transparency analysts need to make confident decisions. Deepwatch provides visibility into detections, investigations, response actions, and analyst decisions.[1][6][7]

Deepwatch says it works with a customer's existing security stack and does not require rip-and-replace. Deepwatch connects to existing SIEM, EDR, cloud, identity, and SaaS tools. Deepwatch threat hunters use intelligence, telemetry, and business context to uncover hidden activity. Active Response helps teams move through guided response actions, case collaboration, and expert support. Deepwatch experts include SOC analysts, threat hunters, detection engineers, security engineers, and incident response professionals. Deepwatch says these experts validate AI-driven insights, investigate complex threats, and align response actions with each customer's priorities and risk profile. Deepwatch says it provides 24/7/356 human, US-based coverage as an extension of a customer's security team.[6][8]

Deepwatch names Managed Detection and Response, Vulnerability Management, and Endpoint Security among its products and services. Deepwatch says successful implementation of standard MDR services paves the way for specialized services such as active response, vulnerability management, and firewall support. For a large regional retail bank, Deepwatch provides managed detection and response and co-manages the firewall.[8][9][10]

Deepwatch's case studies describe a large regional retail bank, a rehabilitation provider that operates hundreds of clinics nationally, and a county government office. The county government customer chose Deepwatch Managed Detection and Response for 24/7/365 coverage, and Deepwatch MDR services became an extension of that customer's SecOps team. Deepwatch says hundreds of organizations, including mid-sized enterprises, trust Deepwatch to protect their business.[8][10][11]

Brian Dhatt is CEO of Deepwatch. Deepwatch says it complies with SOC2 Type II, PCI-DSS, and TRUSTe Enterprise Privacy and Data Governance. Deepwatch says it has been audited against and certified to the AICPA's SOC2 Type II standards every year since its inception. Deepwatch's Information Security Management System conforms to the requirements of ISO/IEC 27001:2022, and Deepwatch was first audited and certified against that standard in 2024. Deepwatch says single sign-on and multi-factor authentication are required for all accounts that access the Deepwatch Guardian MDR Platform. Deepwatch says customer data transmitted on its network is encrypted over Transport Layer Security (TLS) 1.2. All Deepwatch data is hosted in AWS unless the customer negotiates otherwise.[6][9][11]

Deepwatch on the record

Sources

Deepwatch full record

  1. [1]Deepwatch platformDeepwatch · deepwatch.com · published July 6, 2026 · Tier A
  2. [2]AboutDeepwatch · deepwatch.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]The Leading Managed Security Platform | DeepwatchDeepwatch · undated page, accessed October 24, 2026 · Tier A
  4. [4]Deepwatch Opens Bangalore Center of Excellence, Accelerating AI-Powered Cybersecurity Innovation for Global CustomersBusiness Wire · published December 2, 2025 · Tier A
  5. [5]Deepwatch Reviews 2026: Details, Pricing, & Features - G2G2 · undated page, accessed October 24, 2026 · Tier C
  6. [6]Deepwatch Guardian MDR Platform™ Named “Managed Security Solution of the Year” in 2026 CyberSecurity Breakthrough Awards | DeepwatchDeepwatch · published October 8, 2026 · Tier A
  7. [7]Your Cybersecurity Partner: About Us | DeepwatchDeepwatch · undated page, accessed November 5, 2026 · Tier A
  8. [8]Deepwatch Improves Cyber Resiliency of Retail BankDeepwatch · undated page, accessed November 5, 2026 · Tier A
  9. [9]Security and Trust | DeepwatchDeepwatch · undated page, accessed November 5, 2026 · Tier A
  10. [10]Case Study: Local Government Matures SecOps Efforts | DeepwatchDeepwatch · undated page, accessed November 5, 2026 · Tier A
  11. [11]Deepwatch Addresses Healthcare Security Team ChallengesDeepwatch · undated page, accessed November 5, 2026 · Tier A
  12. [12]Deepwatch® Expands SIEM-Agnostic Guardian MDR Platform™ with Support for Securonix®Deepwatch · published February 24, 2026 · Tier A
  13. [13]Deepwatch Opens Bangalore Center of Excellence, Accelerating AI-Powered Cybersecurity Innovation for Global CustomersDeepwatch · published December 2, 2025 · Tier A

eSentire full record

  1. [1]Esentire managed detection and responseeSentire · esentire.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Security You Can Trust. Protecting Organizations Worldwide. | eSentireeSentire · undated page, accessed September 27, 2026 · Tier A
  3. [3]Company | eSentireeSentire · undated page, accessed October 24, 2026 · Tier A
  4. [4]eSentire Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 24, 2026 · Tier C
  5. [5]Managed Detection and Response Pricing and Packaging | eSentireeSentire · undated page, accessed November 3, 2026 · Tier A
  6. [6]eSentire Acquires Stealth-Mode AI Security Startup, Bringing New AI Observability and Control to the Atlas PlatformBusiness Wire · published September 15, 2026 · Tier A

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