What We Do
How we do it
Resources
TRU INTELLIGENCE CENTER
Our Threat Response Unit (TRU) publishes security advisories, blogs, reports, industry publications and webinars based on its original research and the insights driven through proactive threat hunts.
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SECURITY ADVISORIES
Mar 15, 2023
CVE-2023-23397 - Microsoft Outlook Elevation of Privilege Zero-Day Vulnerability
THE THREAT On March 14th, as part of Microsoft’s monthly Patch Tuesday release, the company disclosed a critical, actively exploited vulnerability impacting Microsoft Office and Outlook. The…
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Company
ABOUT ESENTIRE
About Us
eSentire is The Authority in Managed Detection and Response Services, protecting the critical data and applications of 2000+ organizations in 80+ 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.
Read about how we got here
Leadership Work at eSentire
LATEST PRESS RELEASE
Mar 20, 2023
Exertis and eSentire Partner to Deliver 24/7 Multi-Signal MDR, Digital Forensics & IR Services and Exposure Management to Organisations Across the UK, Ireland, and Europe
Basingstoke, UK– 20 March, 2023. Leading technology distributor, Exertis, announced today that it has bolstered its cybersecurity services, adding eSentire, the Authority in Managed Detection and Response (MDR), to its Enterprise portfolio of offerings. eSentire’s award-winning, 24/7 multi-signal MDR, Digital Forensics & Incident Response (IR), and Exposure Management services will be available…
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Partners
PARTNER PROGRAM
e3 Ecosystem
We provide sophisticated cybersecurity solutions for Managed Security Service Providers (MSSPs), Managed Service Providers (MSPs), and Value-Added Resellers (VARs). Find out why you should partner with eSentire, the Authority in Managed Detection and Response, today.
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ECOSYSTEM PARTNER RESOURCES
Apply to become an e3 ecosystem partner with eSentire, the Authority in Managed Detection and Response.
Login to the Partner Portal for resources and content for current partners.
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Build A Quote for 24/7 Security, Tailored to Your Business


Complete the form to receive a free custom quote from eSentire for the Managed Detection and Response (MDR) package that fits your needs. Once the form is submitted, our Security Specialists will reach out to confirm your cybersecurity requirements in order to provide an accurate estimate.

Leader Summer 2022
mdr Leader winter enterprise leader winter
mid market highest adoption winter

Managed Detection and Response (MDR)

security leader winter

System Security

Leader Summer 2022
mdr Leader winter enterprise leader winter
mid market highest adoption winter

Managed Detection and Response (MDR)

security leader winter

System Security

“eSentire - The first and best MDR in the industry.”

Eric M, SVP - CISO & Head of Infrastructure, Risk and Security Technology

Mid-Market Company

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“I feel safer, more secured and part of an extended team.”

Byron S

Enterprise Company

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“eSentire - trusted security partner.”

Amy M, CISO / Manager of Information Security

Mid-Market Company

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