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.
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…
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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
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.
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How we do it

CYBERSECURITY ASSESSMENT

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ESENTIRE MDR FOR ENDPOINT

Hunt and Isolate Endpoint Threats Fast, Before They Spread

eSentire MDR for Endpoint goes beyond traditional managed endpoint protection. We safeguard your endpoints 24/7 by uncovering, isolating and remediating threats to prevent lateral spread.

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24/7 Endpoint Protection

Endpoint hero

Today’s endpoints are located across vast physical and digital environments, making traditional, point-solution endpoint approaches incomplete. Our comprehensive, multi-signal MDR service provides advanced endpoint protection no matter where your users or data reside with 24/7 threat hunting, deep investigation and complete threat response. For the most elusive threats, Team eSentire rapidly investigates and isolates compromised endpoints on your behalf, preventing lateral spread and business disruption. We work alongside you to determine root cause, remediate with corrective actions and ensure you are protected against business disruption.

Our Difference

Prevent Predictable Known Attacks

Detect New and Elusive Attacks

Respond To and Remediate Threats

Harden Against Future Attacks

Your Results

We identify suspicious behavior using predictive threat modeling to automatically block known, new and fileless cyberattacks.

Our integrated proprietary machine learning and advanced analytics will identify cyber threats built to bypass your preventative defenses.

When a threat bypasses your controls, our 24/7 Elite Threat Hunters will take action on your behalf to contain and remediate compromised endpoints minimizing disruption to your business.

We support the incident response lifecycle by determining root cause and eradicating threat actor presence. Your endpoints become resilient to new and repeat attacks.

Our Difference With Results

Prevent Predictable Known Attacks

We identify suspicious behavior using predictive threat modeling to automatically block known, new and fileless cyberattacks.

Detect New and Elusive Attacks

Our integrated proprietary machine learning and advanced analytics will identify cyber threats built to bypass your preventative defenses.

Respond To and Remediate Threats

When a threat bypasses your controls, our 24/7 Elite Threat Hunters will take action on your behalf to contain and remediate compromised endpoints minimizing disruption to your business.

Harden Against Future Attacks

We support the incident response lifecycle by determining root cause and eradicating threat actor presence. Your endpoints become resilient to new and repeat attacks.

How MDR for Endpoint Helps

eSentire MDR for Endpoint protects your assets 24/7 no matter where your users or data reside. We combine elite threat hunting with endpoint threat prevention and endpoint detection and response (EDR) capabilities to eliminate blind spots, detect & stop:

  • Commodity malware
  • Ransomware
  • Zero-day attacks
  • Advanced Persistent Threats (APTs)
  • Suspicious activity
  • Abnormal behavior
  • Fileless attacks
  • Lateral movement

We go beyond standard MDR providers to provide complete endpoint response and remediation including:

Preventing infected endpoints from spreading to other machines

Isolating ransomware, data exfiltration and hands-on keyboard attackers

Quarantining malicious files and terminating processes

Stopping/removing service and registry keys

System reboots


How We Help

Your Outcomes


ESENTIRE MDR FOR ENDPOINT

How We Help

  • Endpoint protection anywhere users and data reside - across cloud, mobile, virtual and physical environments
  • Automated blocking preventing known, unknown and fileless attacks
  • Rapid human-led investigations
  • Remote managed containment to lock down and isolate threat actors on your behalf, preventing lateral spread
  • Remediation of infected endpoints to bring them back to full production

Your Outcomes

  • Optimized and hardened state of endpoint defense
  • Elimination of your physical and virtual endpoint blind spots
  • Reduced attacker dwell time
  • Mitigation of potential disruption to your business
  • Satisfaction of your compliance requirements
  • Minimized incident recovery timeframe

We Own The R in MDR

Not all MDR is created equal. Learn more about the Response & Remediation you can expect from eSentire.

Learn About The R in MDR

Our Best of Breed Ecosystem of Technology Partners

Our best-of-breed MDR approach means we partner with leaders in endpoint protection (EPP) and endpoint detection and response (EDR) to deliver eSentire MDR for Endpoint. We can also leverage your existing endpoint investment in bring your own license (BYOL) service scenarios.

Endpoint vmware

Read our joint research with VMware Carbon Black on hunting and discovering zero-day threats.

Read the Report
Endpoint crowdstrike

eSentire is an Elite CrowdStrike Powered Service Provider and and was selected as CrowdStrike’s 2022 Global MSSP Partner of the Year with over 650 mutual customers.

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Endpoint microsoft

Team eSentire is a Microsoft Security Solutions Partner and Microsoft Intelligent Security Association (MISA) member.

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Endpoint sentinelone

Learn more about our expanding partnership with SentinelOne.

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Endpoint Threat Detection Engineering Driven By Industry Experts

eSentire MDR for Endpoint offers you the flexibility and choice of leveraging technology platforms from our best in class ecosystem of endpoint partners. We also go beyond other MDR providers by developing custom detection engineering based on our threat intelligence and proprietary machine learning applications that hunt and respond to endpoint threats.

eSentire’s Threat Response Unit (TRU) delivers counter-threat research and proprietary content to stay ahead of attackers targeting endpoints. TRU builds proprietary detectors for IOCs and TTPs, all mapped to the MITRE ATT&CK framework. We publish original research and security advisories so you’re up-to-date on the latest cyber landscape and endpoint security risks.

Machine Learning Innovation: BlueSteel

eSentire feeds your endpoint telemetry through the BlueSteel engine. Advanced analytics and machine learning are then used to identify signs of malicious activity. We leverage BlueSteel to continuously enhance our endpoint detection capabilities and empower our Elite Threat Hunters to disrupt, contain and remediate endpoint threats.

See BlueSteel in Action Against PowerShell

Developed by the Threat Response Unit

Following initial intrusion, many attackers pivot to PowerShell as a means to advance their objectives. PowerShell commands are easily obfuscated, meaning it’s easy for an attacker to hide malicious commands within script that otherwise appear normal. Using this technique, attackers can evade detection from endpoint protection technologies.

eSentire’s TRU team created a proprietary application called BlueSteel to solve this problem. BlueSteel analyzes all PowerShell commands from customer endpoints and classifies them as either malicious or benign. The BlueSteel technique is similar to SPAM classification, utilizing frequency analysis with terms and characters to differentiate between good and bad. The goal is to increase the accuracy of PowerShell threat detection beyond what endpoint protection provides using machine learning.

As PowerShell attacks continue to be leveraged by attackers, BlueSteel continues to learn and enhance its threat detection capabilities. Combining machine learning with elite threat hunting and applying it to eSentire’s MDR capabilities, our Security Operation Center analysts are empowered to disrupt, contain and remediate threats like PowerShell every day.

READ THE THREAT DISSECTION TO LEARN MORE →

eSentire vs. Other Managed Endpoint Providers

ESENTIRE OTHER MANAGED ENDPOINT PROVIDERS
24/7 continuous monitoring, recording and centralizing of activity
eSentire
Other Managed Endpoint Providers
Prevention of known attacks
eSentire
Other Managed Endpoint Providers
Alerting of confirmed threats and suspicious behavior
eSentire
Other Managed Endpoint Providers
Tactical threat containment on customer’s behalf via host isolation to stop lateral spread
eSentire
Other Managed Endpoint Providers
Varies
Active threat hunting
eSentire
Other Managed Endpoint Providers
Limited
Continuous management, tuning and refinement of detection platform
eSentire
Other Managed Endpoint Providers
Varies
Root cause determination
eSentire
Other Managed Endpoint Providers
Varies
Detection of unknown attacks using machine learning and advanced analytics
eSentire
Other Managed Endpoint Providers
Limited
Remediation
eSentire
Other Managed Endpoint Providers
Limited

Security Leaders Count on eSentire

Mcsaatchi greyscale logo
We have been leveraging the Atlas platform for some time now and were pleased to see how easy it was to add endpoint protection to the suite of services we receive through the platform. It required very little work from our IT team and provides an additional layer of peace of mind in today’s uncertain environment."
Neil Waugh
Chief Information Officer | M&C Saatchi
Gtbank greyscale logo
The alerts and recommendations provided by the eSentire SOC team put us in a much better position to defend ourselves against attacks."
Felix Adesola
Chief Information Officer | GTBank UK
Hks greyscale logo
Every time we call the eSentire SOC, we get a true security analyst on the first touch to walk us through our incidents clearly and efficiently. No other provider delivers such personalized service and expertise. Leveraging the eSentire Atlas platform, in conjunction with access to their sophisticated threat intelligence team, we have been able to cut our incident time to resolution in half."
Michael Smith
Vice President, Director of Information Technology | HKS
Venerable greyscale logo
A big part of why eSentire has shown value to us, in addition to the people, is how far ahead they are from a technology standpoint. eSentire gets ahead of the direction that we’re moving in before we know we’re heading in that direction."
Simon Scully
Assistant Vice President, IT Security - Security Operations | Venerable
View Case Studies and Reviews

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