What do eSentire and Tenfold Security sell?

eSentire sells Atlas Preempt, Atlas MDR and 24/7 SOC-as-a-Service. Tenfold Security sells Real-Time Risk Assessment.

Are eSentire and Tenfold Security in the same category?

Yes. MDR and managed SOC is the primary category of both on CISO Tribune.

Who are eSentire and Tenfold Security sold to?

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 eSentire and Tenfold Security announced recently?

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.

Vendor comparison · 2 companies

eSentire vs Tenfold Security

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. Tenfold Security provides Active Penetration Testing, Real-Time Risk Assessment, Managed SIEM and CrowdStrike services. 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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eSentire vs Tenfold Security: Products, Customers and Funding Compared
What it sells
	eSentireeSentire 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	Tenfold SecurityTenfold Security provides Active Penetration Testing, Real-Time Risk Assessment, Managed SIEM and CrowdStrike services.tenfoldsecurity.com
What it sells	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.	Real-Time Risk Assessment^[3]Automates compliance with standards such as HIPAA, PCI and SOX.
Categories
Categories	MDR and managed SOC (primary category) Incident response and forensics Exposure prioritisation and CTEM	MDR and managed SOC (primary category) Penetration testing and red team services SIEM Security consulting and advisory
Headquarters
Headquarters	Canada^[2]	Not stated on its pages
Founded
Founded	2001^[2][5]	Not stated on its pages
Ownership and funding
Ownership and funding	Not stated on its pages	Not stated on its pages
Named customers
Named customers	Not stated on its pages	Not stated on its pages
Recent news
Recent news	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]	Not stated on its pages
G2 and Gartner Peer Insights
G2 and Gartner Peer Insights	G2: listed, seen November 3, 2026^[4] Gartner Peer Insights: Not stated on its pages	G2: Not stated on its pages Gartner Peer Insights: Not stated on its pages
Who it fits
Who it fits	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.	Not written yet
Last verified
Last verified	November 2, 2026	October 21, 2026

Where they overlap

MDR and managed SOC is the primary category of both eSentire and Tenfold Security.

Where they differ, field by field

eSentire is also filed under Incident response and forensics and Exposure prioritisation and CTEM. Tenfold Security is also filed under Penetration testing and red team services, SIEM and Security consulting and advisory.
eSentire lists Atlas Preempt, Atlas MDR and 24/7 SOC-as-a-Service. Tenfold Security lists Real-Time Risk Assessment.
eSentire is headquartered in Canada.
eSentire was founded in 2001.

How they differ

CISO Tribune files both eSentire and Tenfold Security with MDR and managed SOC as the primary category. Beyond that, CISO Tribune also files eSentire under Incident response and forensics and Exposure prioritisation and CTEM, and Tenfold Security under Penetration testing and red team services, SIEM, and Security consulting and advisory. The eSentire lineup includes Atlas MDR in Professional, Enhanced and Elite packages, a 24/7 SOC-as-a-Service offering, and Atlas Preempt, which uses AI Operatives to validate attack paths. The Tenfold Security lineup consists of Active Penetration Testing, Real-Time Risk Assessment, Managed SIEM and CrowdStrike services. Tenfold Security's Managed SIEM includes two years of secure log storage, while one Atlas MDR package from eSentire includes Atlas SIEM with 90-day retention. Tenfold Security's Real-Time Risk Assessment automates compliance with HIPAA, PCI, SOX and similar standards.

Founded in 2001, eSentire is headquartered in Canada. According to its own statements, eSentire protects thousands of organizations across 35+ industries and serves Managed Security Service Providers, Managed Service Providers and Value-Added Resellers. The official cybersecurity partner of AVFC is eSentire. On September 15, 2026, eSentire announced that it had acquired a stealth-mode AI security startup, whose product and technology became Atlas AIDR within the Atlas Platform.

Tenfold Security names a client, a mid-size public university in the Midwest, which engaged it on the day of a full network failure caused by a ransomware attack. In that response, Tenfold Security deployed Sentinel One and Velociraptor across all university devices, and five days after engagement the network was fully restored.

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.

What it sells: Tenfold Security

What Real-Time Risk Assessment does^[3]: Tenfold Security's Real-Time Risk Assessment automates compliance with standards such as HIPAA, PCI and SOX. Continuous monitoring provides instant updates and alerts.

Questions about eSentire and Tenfold Security

What do eSentire and Tenfold Security sell?: eSentire sells Atlas Preempt, Atlas MDR and 24/7 SOC-as-a-Service. Tenfold Security sells Real-Time Risk Assessment.
Are eSentire and Tenfold Security in the same category?: Yes. MDR and managed SOC is the primary category of both on CISO Tribune.
Where are eSentire and Tenfold Security headquartered?: eSentire is headquartered in Canada.
When were eSentire and Tenfold Security founded?: eSentire was founded in 2001.
Who are eSentire and Tenfold Security sold to?: 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 eSentire and Tenfold Security announced recently?: 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 eSentire

Atlas connects to any signal across any vendor stack and powers adaptive AI Operatives that expose, detect, and neutralize cyberattacks. Atlas connects to any signal across a customer's current security tools, and eSentire says that whatever a customer is running, eSentire is running with them. Atlas Preempt deploys AI Operatives to continuously validate attack paths exposing attacker targets of opportunity before they take advantage.

eSentire says its SOC extends a customer's team with immediate expertise, hands-on remediation, and the human accountability layer that boards, regulators, and cyber insurers require. eSentire says customers can see what its SOC sees, review investigations, and see how eSentire is protecting their business. Response and Remediation pairs machine-speed containment with human judgment, delivering full threat response that is policy-bounded, reversible, and explainable. eSentire offers unlimited Incident Response with a threat suppression guarantee, anytime, anywhere.

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. In that package, eSentire analysts watch the customer's environment around the clock.

eSentire says it protects thousands of organizations across 35+ industries around the world. eSentire was founded in 2001, and its Controlled Autonomy SecOps operating model pairs agentic AI operatives with engineered human-judgment controls. eSentire provides cybersecurity solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs). eSentire is the official cybersecurity partner of AVFC.

eSentire sets out to protect insurance operations from cyber attacks. eSentire sets out to defend financial services from cyber disruption. eSentire sets out to protect portfolio companies from cyber risk. eSentire sets out to defend patient data and clinical operations. eSentire sets out to secure dealership operations and customer data. eSentire sets out to protect public sector and education systems.

eSentire on the record

About Tenfold Security

Tenfold Security provides Active Penetration Testing, Real-Time Risk Assessment, Managed SIEM and CrowdStrike services. Tenfold Security works with organizations on cybersecurity challenges that range from ransomware attacks and security gaps to ongoing risk management. The Tenfold team is made up of security professionals and security-minded business professionals who want to provide a service that protects the vulnerable, in business and community.^[1][3][4][5]

Aaron Weissenfluh is passionate about securing SMBs with practical security solutions. Aaron Weissenfluh, COO of Tenfold Security, has served as a CISO for a major stock exchange.^[6]

Tenfold Security's Active Penetration Testing Services simulate real-world attacks to test a customer's detection and response capabilities. Tenfold Security's Active Penetration Testing identifies and rates vulnerabilities and provides real-time mitigation. Tenfold Security's Active Penetration Testing includes continuous monitoring and analyses.^[3]

Tenfold Security's Real-Time Risk Assessment automates compliance with standards such as HIPAA, PCI and SOX.^[3]

Tenfold Security's Managed SIEM gives 24/7 visibility into what is happening across a customer's systems and applications. Tenfold Security's Managed SIEM collects and monitors security logs in real time and alerts the Tenfold Security team to suspicious activity before it becomes a business-impacting incident. Tenfold Security's Managed SIEM is a cloud-native solution that integrates with existing tools. Tenfold Security's Managed SIEM supports compliance requirements and includes two years of secure log storage.^[3]

Tenfold Security's CrowdStrike services deliver cloud-native endpoint protection, AI-powered detection and continuous monitoring. Tenfold Security's CrowdStrike services include a dedicated SOC that provides around-the-clock visibility. Tenfold Security's CrowdStrike services include access to the full CrowdStrike product suite.^[1][3]

A mid-size public university in the Midwest, serving thousands of students across multiple campuses, was a Tenfold Security client. Tenfold Security was engaged on the day of the university's full network failure. The response to the university's ransomware attack used a parallel workstream model in which different response teams worked simultaneously on network analysis, device triage, forensics and communication. Tenfold Security deployed Sentinel One and Velociraptor across all university devices. Tenfold Security used Sentinel One for real-time endpoint detection and response and Velociraptor for rapid forensic collection and hunting for persistence mechanisms. Tenfold Security's response included identifying and closing the open RDP port and auditing all vendor access paths. Tenfold Security's response included disabling compromised accounts and resetting all credentials with enforced MFA. Tenfold Security's response included assessing which data was recoverable and which was lost through the vendor breach. Tenfold Security's response included coordinating with cyber insurance to document the incident and manage communications. Tenfold Security's response included establishing an internal communication protocol to stop the spread of misinformation. Tenfold Security built the response around the university's infrastructure, vendor relationships and operational priorities. Five days after engagement, all devices were clean and the network was fully restored.

The university now operates with continuous managed detection and response, vendor management and tested incident response procedures.

Tenfold Security on the record

Sources

eSentire full record

[1]Esentire managed detection and responseeSentire · esentire.com · undated page, accessed September 27, 2026 · Tier A
[2]Security You Can Trust. Protecting Organizations Worldwide. | eSentireeSentire · undated page, accessed September 27, 2026 · Tier A
[3]Company | eSentireeSentire · undated page, accessed October 24, 2026 · Tier A
[4]eSentire Reviews 2026: Details, Pricing, & Features | G2G2 · undated page, accessed October 24, 2026 · Tier C
[5]Managed Detection and Response Pricing and Packaging | eSentireeSentire · undated page, accessed November 3, 2026 · Tier A
[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

Tenfold Security full record

[1]Empowering Businesses with Enterprise-Grade Cybersecurity | About Tenfold SecurityTenfold Security · undated page, accessed October 21, 2026 · Tier A
[2]tenfoldsecurity.comTenfold Security · tenfoldsecurity.com · undated page, accessed October 21, 2026 · Tier A
[3]Our Services | Tenfold SecurityTenfold Security · undated page, accessed November 10, 2026 · Tier A
[4]Case StudyTenfold Security · undated page, accessed November 10, 2026 · Tier A
[5]Enterprise-Grade Security Solutions for Small & Midsize Businesses | Tenfold SecurityTenfold Security · undated page, accessed November 10, 2026 · Tier A
[6]The CEO of Cybersecurity (And Why Most Companies Still Get It Wrong)Tenfold Security · undated page, accessed November 10, 2026 · Tier A
[7]Case Study: University Recovery in 5 Days | Tenfold SecurityTenfold Security · published July 23, 2026 · Tier A

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