What We Do
How we do it
Sep 14, 2021
Update 2: Microsoft Zero-Day Vulnerability Announced - CVE-2021-40444
THE THREAT UPDATE 2: As of September 14th, Microsoft has released security patches to address CVE-2021-40444 for all impacted versions of Windows. eSentire has tested the update and confirmed its validity against public exploits. Organizations are strongly recommended to apply these security patches as soon as possible, as exploitation in the wild is ongoing. UPDATE: As of September 11th,…
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About Us
eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 1000+ organizations in 70+ countries from known and unknown cyber threats. Founded in 2001, the company’s mission is to hunt, investigate and stop cyber threats before they become business disrupting events.
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Leadership Work at eSentire
Aug 25, 2021
eSentire named a Leader in IDC MarketScape for U.S. Managed Detection and Response Services
August 26, 2021 – Waterloo, ON -  eSentire, recognized globally as the Authority in Managed Detection and Response (MDR), announced today that it has been named a Leader in the IDC MarketScape: U.S. Managed Detection and Response Services 2021 Vendor Assessment (doc #US48129921, August 2021). IDC defines the core services an MDR must provide as follows: reduced time for onboarding, 24/7…
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Our award-winning partner program offers financial rewards, sales and marketing tools and personalized training. Accelerate your business and grow your revenue by offering our world-class Managed Detection and Response (MDR) services.
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What we do

Detecting and Responding to Zero-Day Attacks


Cybersecurity advisory services to develop your strategy
and keep it on track

eSentire’s named Virtual CISO (vCISO) works directly with you to assess your cybersecurity program maturity against your industry peers and measures your ability to address the latest threats. We help you align your security strategy and business objectives to build a cyber roadmap that reduces your risk.

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Cyber resilience starts with cyber strategy



Of organizations lack a cybersecurity incident response plan1



Unemployment rate for cybersecurity professionals2



Of organizations do not have a formal cybersecurity incident response plan applied across the organization3



Of organizations’ senior management recognize a strong cyber resilience posture impacts revenue in a positive way

1 Cyber resilient organization, ponemon, 2019, 2 2019/2020 cybersecurity jobs report, 3 Cyber resilient organization, ponemon, 2019

How do eSentire vCISO services support you in solving these challenges?

We evaluate your strategy

We complete a 15-point security program assessment to understand current strategy and inform the future strategy

Build your action plan

We align your security strategy, business objectives and risk enabling efficient roadmap development

Set your security program objectives and support execution

Your refined security strategy will be delivered by a named eSentire vCISO who becomes an extension of your team and builds a program tailored to your business

Demonstrable Value and Clear Results

Gain buy-in for comprehensive cybersecurity program development at the board level while meeting and exceeding compliance mandates

How it Works

Vciso2 outlines

Why eSentire vCISO?


vCISO experts leverage intelligence and lessons learned from our MDR platform to proactively address attacks that bypass traditional security controls


vCISO experts are industry certified professionals with decades of cyber experience from technical implementation to C-level strategy and leadership roles


vCISO experts are dedicated specifically to your organization with a direct line of continuous communication and clearly established goals

What Results Can You Expect from eSentire vCISO Services?

Alleviates resource constraints in your organization

Build a comprehensive security program with strong policies and procedures

Meet and exceed compliance requirements

Provides comprehensive threat landscape visibility

Align business objectives with your unique risk and exposure

It's time for comprehensive security that scales. Ready to get started?

eSentire vCISO Services

Our Virtual CISO portfolio contains modules that address each component of your cybersecurity posture, including: policy guidance, incident response planning and security architecture reviews. These are all aligned to one singular strategy and measured across a multi-year engagement.

Security Program Maturity Assessment (SPMA)

In-depth appraisal of information security maturity against industry standards

Security Incident Response Planning (SIRP)

Focused, pragmatic strategy on key steps to take when an event occurs

Security Policy Review and Guidance (SPG)

Best practices for policies and procedures from NIST Cybersecurity Frameworks

Security Architecture Review (SAR)

Evaluation and audit of current technologies, security controls and system criteria

Vendor Risk Management Program (VRM)

Establish a process to track third-party and vendor risks to your business

Vulnerability Management Program (VMP)

Create and refine procedures to account for emerging vulnerabilities

Ready to get started?

We’re here to help! Submit your information and an eSentire representative will be in touch.