What we do
How we do it
Resources
Company
Partners
Get Started
What we do
How we do it
Resources
Company
Partners
Request a Quote
What We Do
ESENTIRE SERVICES
Managed Risk Programs →

Cyber risk and advisory programs that identify security gaps and build strategies to address them.
Managed Detection & Response →

MDR that provides improved detection, 24/7 threat hunting, end-to-end coverage and most of all, complete Response.
Digital Forensics & Incident Response →

Our team delivers the fastest response time in the industry. Threat suppression within just 4 hours of being engaged.
ESENTIRE PLATFORM
Atlas Extended Detection & Response (XDR) →

XDR with Machine Learning that eliminates noise, enables real-time detection and response, and automatically blocks threats.
ESENTIRE PEOPLE
Cyber Resilience Team

Be protected by the best from Day 1.
Security Operations Center (SOC)

24/7 Threat Investigation and Response.
Threat Response Unit

Expert hunting, research and content.
ESENTIRE MDR FOR MICROSOFT

Visibility and Response Across Your Entire Microsoft Security Ecosystem

Learn More
How we do it
MDR PACKAGES AND PRICING
eSentire MDR Essentials
Multi-signal MDR services for small to medium businesses with 24/7 SOC support, threat hunting, and response expertise.
eSentire MDR Expert
Multi-signal MDR services with co-managed log service, Cyber Risk Advisor support, and added signal visibility and containment.
eSentire MDR Elite
Multi-signal MDR services with a dedicated Cyber Risk Advisor, risk reduction roadmap and executive meeting support.
 Request a Quote
INDUSTRIES
Insurance Construction Finance Legal Manufacturing Private Equity Healthcare Retail Food Supply SLED
USE CASES
Ransomware
Stop ransomware attacks before they disrupt your business.
Third-party Risk
Protect against third-party and supply chain risk.
Sensitive Data
Protect your most sensitive data.
Cloud Misconfiguration
Eliminate misconfigurations and policy violations.
Zero Day Attacks
Detect and respond to zero-day exploits.
Cyber Risk
Adopt a risk-based approach to cybersecurity.
Cybersecurity Compliance
Meet cybersecurity regulatory compliance mandates.
24/7 MDR SIGNALS
Network

Defend brute force attacks, active intrusions and unauthorized scans.
Endpoint

Safeguard endpoints 24/7 by isolating and remediating threats to prevent lateral spread.
Log

Investigation and enhanced threat detection across multi-cloud or hybrid environments.
Cloud

Configuration escalations, policy and posture management.
Insider Threat

Detects malicious insider behavior leveraging Machine Learning models.
Resources
FROM THE BLOG
Analysis of Microsoft Outlook Elevation of Privilege Vulnerability…
Read more
How Cybercriminals Can Exploit Silicon Valley Bank's Collapse for Phishing…
Read more
Best Cybersecurity Practices for the Food Supply Sector
Read more
Visit the eSentire Blog →
RESOURCES
Case Studies

Customer testimonials and case studies.
Videos

Stories on cyberattacks, customers, employees, and more.
Reports

Cyber incident, analyst, and thought leadership reports.
Webinars

Demonstrations, seminars and presentations on cybersecurity topics.
Data Sheets

Information and solution briefs for our services.
Cybersecurity Tools

MITRE ATT&CK Framework, Cybersecurity Assessment, SOC Calculator & more
Visit Resource Library →
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.
View Threat Intelligence Resources →
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…
Read More
View all Advisories →
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
EVENT CALENDAR
Mar
22
FutureCon Seattle

eSentire will be a sponsor at the Seattle CyberSecurity Conference.
Mar
28
NetDiligence Cyber Risk Summit

eSentire will be a Sponsor at the NetDiligence Cyber Risk Summit in…
Mar
28
The War on Ransomware: Lives and livelihoods on the line

eSentire will be presenting and is a Gold Sponsor at the CyberRisk…
View Event Calendar →
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…
Read More
View Newsroom →
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.
Learn more
ECOSYSTEM PARTNER RESOURCES
Apply to become an e3 ecosystem partner with eSentire, the Authority in Managed Detection and Response.
Become an Ecosystem Partner →
Login to the Partner Portal for resources and content for current partners.
Partner Login →
Search
Resources

Browse Library

Expand your cybersecurity knowledge with our reports, webinars, case studies, guides and more.

Attacks/Breaches
Cloud Protection
Crisis Resources
Cyber Risk
Cybersecurity Strategy
Endpoint Protection
Extended Detection and Response
Incident Response
Insider Threats
Managed Detection and Response
Managed Risk Programs
Network Protection
Ransomware
Regulatory Compliance
Security Strategy
Sensitive Data Protection
Third-Party Cyber Risk
Threat Intelligence
Threat Response Unit
Vulnerability Scanning/Management
Zero-Day Attacks
Construction
Energy and Utilities
Finance
Food Supply
Healthcare
Insurance
Legal
Manufacturing
Private Equity +
Retail
SLED
Case Study
Checklist
Data Sheet / Solution Brief
eBook
Guide
Incident Report
Podcast
Report
Threat Dissection
Video
Webinar
White Paper

Jump To:

Resource Library Cybersecurity Tools Video Library MDR & Cybersecurity Case Studies Cybersecurity Glossary TRU Intelligence Center

Ready to get started?

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

Get Started
Image for Report
Report

Preventing Unplanned Takeovers for Private Equity Firms and their Portfolio Companies

Learn about the most concerning cyber threats impacting Private Equity (PE) firms and recommendations from eSentire’s Threat Response Unit (TRU) on how the private equity industry can strengthen their cyber defenses.

READ NOW >
Image for Case Study
Case Study

Thomas H. Lee Partners MDR Case Study

Watch this video to learn how THL partners with eSentire to strengthen their portfolio firms’ cyber controls and governance and mitigate the risk of impacting deal valuation with 24/7 Managed Detection and Response (MDR).

READ NOW >
Image for Webinar
Webinar

Securing Your Portfolio Investments from the Risk of Costly Downtime

In this exclusive Private Equity Threat Summit, eSentire’s Security Experts and CISOs at Private Equity firms discuss about the industry’s latest threats, security challenges & concerns, and how you can overcome these as a security leader.

WATCH NOW >
Image for Podcast
Podcast

Securing Private Equity Firms from the Risk of Downtime

Listen to the newest episode of eSentire’s Cyber Talks podcast to learn how private equity firms and their portfolio companies should protect themselves against critical cyber threats.

LISTEN NOW >
Image for Guide
Guide

Private Equity Cyber Risk Checklist

Download our Cyber Risk Checklist to learn how eSentire can help with your private equity cybersecurity and assist you with narrowing your focus on what is most important to consider as you look to mature your firm’s overall cyber ecosystem

READ NOW >
×

We're here to help!

Submit your information and an eSentire representative will be in touch.

Our Current G2 Ratings
mdr Leader winter enterprise leader winter mid market highest adoption winter

Managed Detection and Response
(MDR)

security leader winter

System Security

Are you experiencing a security incident or have you been breached? Call us now.
1-866-579-2200
Sales and Customer Support
North America
1-866-579-2200 EMEA
(0)8000 443242 Africa/APAC
+1 519 651 2200 Partner Login → Get Started →
What we do
How we do it
Resources
Company
Tools

The Authority in Managed Detection and Response.

2023 eSentire, Inc. All Rights Reserved.