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SECURITY ADVISORIES
Nov 22, 2021
Microsoft Exchange Vulnerability - CVE-2021-42321
THE THREAT eSentire has identified publicly available Proof-of-Concept (PoC) exploit code, for the critical Microsoft Exchange vulnerability CVE-2021-42321. CVE-2021-42321 was announced as part of Microsoft’s November Patch Tuesday release. Exploitation would allow a remote threat actor, with previous authentication, to execute code on vulnerable servers. Prior to the patch release, Microsoft…
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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 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
LATEST PRESS RELEASE
Oct 28, 2021
Telarus and eSentire Expand Partnership to Safeguard Enterprises Globally Against Business Disrupting Ransomware and Zero-Day Attacks
London, UK and Sydney, Australia– Oct. 28, 2021 - eSentire, recognized globally as the Authority in Managed Detection and Response (MDR), today announces the expansion of its partnership with Telarus, the largest privately-held distributor of business cloud infrastructure and contact centre services. Building on their mutual success across North America, Telarus will bring eSentire’s Managed…
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PARTNER PROGRAM
Partners
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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Apply today to partner with the Authority in Managed Detection and Response.
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What we do

CYBERSECURITY ASSESSMENT

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ESENTIRE EXTENDED DETECTION & RESPONSE PLATFORM

Providing Proactive
Security at Scale

The eSentire Atlas Extended Detection and Response (XDR) Platform makes MDR3 - Response, Remediation and Results - possible. Patented machine learning eliminates noise, enables real-time detection and response, and automatically blocks known and unknown threats.

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XDR is the foundation of effective MDR

In Greek mythology, Atlas carries the weight of the world on his shoulders. As a security leader, we're confident you can relate...

24/7 coverage
Securing your hybrid workforce
Skills gaps
Managing digital transformation against a budget
Balancing IT and business priorities
Keeping pace with emerging threats

Should we go on?

Let the eSentire Atlas XDR Cloud Platform do the heavy lifting for you. Atlas XDR never rests. It powers our eSentire MDR service, adding efficiency and value to your security operation by automatically blocking 3M attacks each day, without even notifying our SOC or your team. Atlas cuts the noise, letting our experts focus on high priority security events.

Atlas XDR leverages patented artificial intelligence and scalable machine learning to process all the threat signals across our global customer base, making the eSentire proactive Security Network Effects possible. When Atlas XDR detects a threat it automatically responds, and pushes new detection and containment knowledge to every eSentire customer. Plus, eSentire Atlas is always learning, and improving. We add around 400 suspicious indicators every day to continue to harden your defenses.

eSentire MDR, powered by our Atlas XDR Cloud Platform delivers results.
Detection in seconds, automatic containment in minutes, and security network effects at scale.

The Atlas XDR difference

Artificial Intelligence for threat hunting pattern recognition, applied at scale to deliver Security Network Effects to all of our customers.

We architected Atlas XDR from the ground up with the singular purpose of enabling the industry’s most effective Managed Detection and Response service. Atlas provides security, reliability and redundancy at scale and on demand, so our services can grow with your business.

CLOUD-NATIVE ARCHITECTURE

Our scalable, distributed platform ingests and analyzes massive amounts of data from signals across our expansive customer base.

PROPERIETARY MACHINE LEARNING

Adaptive Machine Learning and Artificial Intelligence models eliminate noise, and provide real-time detection of threats, including zero-day attacks.

EXTENSIVE RESPONSE CAPABILITIES

We implement threat-specific containment measures in seconds at the network, endpoint, cloud and identity levels across our entire customer base.

THREAT INTELLIGENCE

24/7 visibility into our global customer base combined with proactive threat hunting, open source intelligence (OSINT) and commercial threat feeds, inform the detection rules we continuously deliver.

MULTI-SIGNAL COVERAGE

Data is normalized and correlated from network, endpoint, logs, behavioral sources, vulnerability scans, cloud environments and identity assets to monitor your entire attack surface and enable effective investigation.

AUTOMATED DISRUPTIONS

Automated defenses kick into action, blocking malicious IOCs and IPs known to eSentire. The SOC team intervenes to respond to more advanced threats requiring human intuition and investigation.

This ability to rapidly learn and work at cloud scale, combined with expert human actions, stops breaches and reduces customer risk in ways unattainable by legacy security products, traditional MSSPs and other MDR providers.

Gartner’s Innovation Insight for Extended Detection and Response (XDR)

eSentire MDR, powered by our Atlas XDR Cloud Platform, delivers detection in seconds, automatic containment in minutes, and security network effects at scale. Read the report to get Gartner’s take on the advantages of XDR.

Download the XDR Report

See it in action

Watch the Atlas XDR Cloud Platform add value by automatically blocking threats that have bypassed your security controls. Atlas automatically protects your assets against malicious IOCs and IPs known to eSentire, using a global IP blacklist that is updated in real time by our 24/7 SOC each time a new threat vector is identified on any monitored network.

There are 12,000+ indicators recognized across our eSentire Atlas XDR platform and we add 400 on average every day.

The power of the platform

There is no end to cyber risk, only constant, forward momentum in disrupting the adversary and preventing a business disrupting event. Here's how our difference drives your results...

OUR DIFFERENCE

Cloud-Native Platform

YOUR RESULTS

Automated Detections & Orchestrated Responses
Market-Leading Innovation in Artificial Intelligence
Patented Machine Learning Models
Security Network Effects
Continuous Improvement
Security with reliability, redundancy and flexibility to scale with your growing data and business needs.
Cuts the noise to our SOC and your team by automatically disrupting 3M threats daily. Stops breaches before they disrupt your business.
AI pattern recognition amplifies our human led threat hunting and investigations so you get intuitive, advanced real time threat detection.
We normalize multi signal data and apply machine learning to eliminate noise and drive real-time detection of known and unknown threats.
Atlas learns with each detection, correlating and amplifying data across our global customer base, 100s of times/day, to harden your defenses.
Atlas receives inputs from our customer base, Elite Threat Hunters, TRU Team and IR services so you become more secure every day.

OUR DIFFERENCE WITH RESULTS

Cloud-Native Platform Security with reliability, redundancy and flexibility to scale with your growing data and business needs.
Automated Detections & Orchestrated Responses Cuts the noise to our SOC and your team by automatically disrupting 3M threats daily. Stops breaches before they disrupt your business.
Market-Leading Innovation in Artificial Intelligence AI pattern recognition amplifies our human led threat hunting and investigations so you get intuitive, advanced real time threat detection.
Patented Machine Learning Models We normalize multi signal data and apply machine learning to eliminate noise and drive real-time detection of known and unknown threats.
Security Network Effects Atlas learns with each detection, correlating and amplifying data across our global customer base, 100s of times/day, to harden your defenses.
Continuous Improvement MDR Workflow Atlas receives inputs from our customer base, Elite Threat Hunters, TRU Team and DFIR services so you become more secure every day.

20.5M

Daily Signals Ingested

3M

Daily Atlas XDR Automated Disruptions

6000

Daily Human-led Investigations

700

Daily Escalations

400

Daily Threat Containments

15min

Mean Time to Contain

Enabling our cybersecurity experts

Machines are extremely capable when it comes to processing vast quantities of data and correlating signals to spot anomalous events, but that’s only part of what it takes to keep your business secure.

Threat investigations often require intuitive insight, manual exploration, and further threat hunting to put the pieces together and completely eradicate an intruder.

Atlas XDR filters out high fidelity threats, recognizing malicious IOCs and IPs that can be automatically disrupted and contained. That way, our SOC and Elite Threat Hunters spend their time on higher priority security events. If an orchestrated response isn't possible, Atlas XDR equips our cyber experts with the insights and tools they need to perform deep investigation and execute manual containment, when required, in minutes.

eSentire's rapid human led investigations are augmented by artificial intelligence pattern recognition and scalable machine learning models through the Atlas XDR platform. Atlas learns from our team's actions, so it continuously improves to harden your defenses.

Keeping you informed

Atlas XDR ensures your eSentire Insight Portal is always up-to-date with the latest information.

The Insight Portal’s clear and intuitive dashboard enables you to:

→ Explore your threat timeline, including all the actions taken by eSentire to protect your business

→ Dive into specific details for any security incidents and policy-related notifications

→ Quickly find and explore threat advisories

→ Compare your threat coverage against industry peers and global trends

See it for Yourself
Screen dashboard
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
Riverside greyscale logo
The combination of tools, technology and eSentire's Security Operations Center (SOC) means that we have eyes and ears on our network at all times. We consider eSentire as an extension of our team."
Eric Feldman
Chief Information Officer | Riverside
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
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

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