Combine cutting-edge XDR technology, multi-signal threat intelligence and 24/7 Elite Threat Hunters to help you build a world-class security operation.
Our team delivers the fastest response time in the industry. Threat suppression within just 4 hours of being engaged.
Cyber risk and advisory programs that identify security gaps and build security strategies to address them.
24/7 SOC-as-a-Service with unlimited threat hunting and incident handling.
XDR with machine learning that eliminates noise, enables real-time detection and response, and automatically blocks threats.
Seamless integration and threat investigation across your existing tech stack.
Proactive threat intelligence, original threat research and a world-class team of seasoned industry veterans.
Extend your team capabilities and prevent business disruption with expertise from eSentire.
We balance automated blocks with rapid human-led investigations to manage threats.
Guard endpoints by isolating and remediating threats to prevent lateral spread.
Defend brute force attacks, active intrusions and unauthorized scans.
Investigation and threat detection across multi-cloud or hybrid environments.
Remediate misconfigurations, vulnerabilities and policy violations.
Investigate and respond to compromised identities and insider threats.
Stop ransomware before it spreads.
Meet regulatory compliance mandates.
Detect and respond to zero-day exploits.
End misconfigurations and policy violations.
Defend third-party and supply chain risk.
Prevent disruption by outsourcing MDR.
Adopt a risk-based security approach.
Meet insurability requirements with MDR.
Protect your most sensitive data.
Build a proven security program.
Operationalize timely, accurate, and actionable cyber threat intelligence.
THE THREAT On November 18th, 2024, Palo Alto disclosed a critical actively exploited authentication bypass zero-day vulnerability impacting Palo Alto Networks PAN-OS. The…
Nov 13, 2024THE THREAT Update: eSentire has observed multiple exploitation attempts targeting CVE-2024-8069. In real-world attacks, threat actors successfully achieved RCE and attempted to…
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.
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.
Multi-Signal MDR with 300+ technology integrations to support your existing investments.
24/7 SOC-as-a-Service with unlimited threat hunting and incident handling.
Three MDR package tiers are available based on per-user pricing and level of risk tolerance.
The latest security advisories, blogs, reports, industry publications and webinars published by TRU.
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See why 2000+ organizations globally have chosen eSentire for their MDR Solution.
To effectively protect your organization against cyberattacks, you need to be able to operationalize timely, accurate, and actionable cyber threat intelligence.
GET STARTEDThe threat landscape is always changing so when it comes to developing, implementing, and operationalizing new detections for emerging threats, the job is never done.
Today’s threat actors operate like businesses, executing deliberate strategies, backed by tremendous resources and a commitment to investing in continuous R&D that makes it almost impossible for most security teams to keep up. These groups have experts spearheading various tasks like developing zero-day exploits, gaining initial access into an organization’s environment, launching lucrative ransomware attacks, and money laundering.
You need a security program that includes timely threat intelligence that fuels your real-time threat detection and response, and proactive threat hunting.
of cybersecurity professionals said the rate and volume of cyberattacks experienced by their organization increased in the past year.1
Only
of respondents indicate their organization currently uses threat intelligence to prevent or mitigate cyberattacks.2
of respondents indicate that filtering out noisy data is their top challenge in implementing threat intelligence.2
of respondents indicate that they struggle to keep up with the evolving threat landscape.2
1 Cyber Security Hub, How MDR with Proactive Threat Hunting Improves Cyber Resilience, September 2023
2 CyberRisk Alliance, Threat Intelligence: Organizations seek expertise and guidance to help build their threat intelligence programs, February 2024
Once cyber threat intelligence is gathered threat hunters can conduct threat hunts to search for signs of early threat actor targeting behaviors, malicious activities or indicators of compromise (IOCs) before threat actors establish a deeper presence within your organization’s environment. This process involves monitoring both attacker behaviors such as evidence of lateral movement, privilege escalation attempts, and anomalous user activity, as well as indicators like the presence of malware artifacts, unusual network traffic, and command & control mechanisms.
Identify unknown threats and vulnerabilities before they can inflict significant damage.
Enhance your security posture by integrating the insights gained from proactive global threat hunts into a wider cybersecurity strategy.
Reduce the mean time to detect (MTTD) and the mean time to respond (MTTR) to cyber threats so you can minimize their potential impact.
Your threat hunts will dictate if a new detection should be built based on the information collected. Once a new detection and runbook are developed, the Elite Threat Hunters proceed to the next unknown threat, repeating the entire process.
Tip: Every organization should have threat detection engineers or content developers, either in-house or in partnership with an MDR provider.
Learn how to build an effective threat hunting program for proactive cyber defense.
In this guide, we share how the eSentire Threat Response Unit (TRU) uses the ‘Infinite Loop’ threat framework to gather threat intelligence, operationalize it to conduct hypothesis-driven, proactive threat hunts, and build novel detections for our team of 24/7 SOC Cyber Analysts.
eSentire’s Threat Response Unit (TRU) is an industry-leading team of threat hunters and researchers committed to building threat detection models across the eSentire XDR Cloud Platform and supporting our 24/7 Security Operations Centers (SOCs) to stop threats before they disrupt your business. In fact, eSentire TRU has discovered some of the most dangerous threats and nation-state attacks in our space. We broke the news on the Kaseya MSP breach, the malicious more_eggs malware and more.
TRU collects and processes cyber threat intelligence from 54 commercial threat feeds and 10+ proprietary intel sources, the Dark Web, social media, security reports, positive SOC-driven threat investigations, and various third-party tools to conduct further investigations and identify potential Indicators of Compromise (IOCs).
TRU works as an extension of your security team to continuously improve our Managed Detection and Response (MDR) service so you can rest easy knowing that you’re protected by an MDR provider that law enforcement agencies rely on to identify threat actors and collaborate on cyber threat intelligence.
TRU delivers proactive cyber threat intelligence, monthly threat briefings, original threat research, and regularly updates runbooks, detection rules and machine learning models.
eSentire Threat Intelligence offers high-fidelity Indicators of Compromise (IOCs), rigorously vetted by eSentire experts, to reduce false positive alerts and enhance your threat detection and response capabilities.
Safeguard your organization with early detection of compromised credentials, minimize unauthorized access, and avoid costly data breaches with eSentire's Dark Web Monitoring service.
Watch this on-demand webinar for the latest cyber threat intelligence observed from our Threat Response Unit (TRU) on ransomware trends and the growing sophistication of attacks that are increasingly exploiting small business vulnerabilities.
eSentire MDR combines cutting-edge open XDR technology, multi‑signal threat intelligence, and the industry’s only 24/7 Elite Threat Hunters. Integrated threat intelligence and service support is part of our core eSentire MDR offering. Our Threat Intelligence practice manages, creates, and applies threat intelligence learnings across our customer base, extending security network effects to all of our customers. Our Threat Intelligence platform correlates and enriches intelligence extracted from daily Security Operations Center (SOC) investigations and multiple third-party sources.
Your organization also benefits from dedicated analysts leveraging enriched threat data and new intelligence— ranging from malicious IP addresses, malware hashes, domains and more—to drive hypothesis driven hunts across our global customer base.
Our Threat Response Unit (TRU) delivers proactive hunting, original research, threat intelligence analysis and also builds detection models to augment our Open XDR platform capabilities, advancing our human-led investigation and containment efforts for modern threat response.
LEARN MORE ABOUTWatch this video as Spence Hutchinson, Principal Threat Researcher with eSentire’s TRU team, and Brandon Stencell, Manager, SOC Incident Handling, review how we detected the malicious use of BestCrypt in a customer environment and how our 24/7 SOC Cyber Analysts and TRU worked to contain the attack on the customer’s behalf and reverse the encryption of 250+ workstations and servers.
Our monthly threat briefing webinars offer exclusive access to the latest cyber threat intelligence, news and industry developments, allowing viewers to stay updated with the evolving threat landscape. These webinars are conducted by eSentire's TRU providing viewers with deeper insights into the latest report findings, emerging trends by region and sector, new threat actors, and a spotlight on the most impactful active cyber threats. By attending these webinars, you can comprehensively understand current cybersecurity events and stay ahead of potential threats.
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. Dive deeper into TRU’s threat intelligence resources.
View NowCyber threat intelligence is gathered information and data about potential cyber attackers moves, from both public and private sources and trusted partners. This information is used by a cyber threat hunting team either manually or with automation tools to identify possible threats in your environment.
A cyber threat intelligence feed is a continuous stream of data providing information about potential and current cyber threats. It can be used to identify, understand, and possibly prevent cyber threats, while improving your organization's overall security posture.
Cyber threat hunting is a proactive method used to find hidden threats within your organization’s environment. It involves using tools and techniques to investigate potential incidents, identify malicious activity, and track down the threat actors behind it.
MDR leverages cyber threat intelligence to help you build a more resilient security program through:
eSentire’s TRU team regularly publishes security advisories, malware analyses, TRU Positive blogs, reports, industry publications, and webinars based on insights from their original research and proactive threat hunts. Explore the Threat Intelligence Center view the latest cyber threat intelligence resources from TRU.
In TRU Positive blogs, our Threat Response Unit (TRU) provides a detailed summary of a recent cyber threat investigation. We outline what the threat is, how it impacted the organization, how we responded to the confirmed threat, and TRU’s recommendations to protect your organization from similar threats. Read the latest TRU positives here.
The threat intelligence briefing webinars are monthly sessions that our Threat Response Unit (TRU) experts conduct. TRU shares new research-driven observations of malware, notable vulnerabilities, threat actor groups, and cyber activity affecting the threat landscape. Register for the latest cyber threat intelligence monthly briefings from TRU here.
We also publish weekly threat intelligence briefings on the latest noteworthy news to provide security leaders with expert analysis and insights along with important security tips for quick reading. You can subscribe to the TRU Weekly Threat Briefing newsletter here.
eSentire's TRU experts constantly monitor the cyber threat landscape, providing viewers with deeper insights into the latest report findings, emerging trends by region and sector, new threat actors, and a spotlight on the most impactful cyber threats.
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