eSentire Threat Response Unit (TRU)

Stay ahead of sophisticated known and unknown cyber threats with proactive threat intelligence, original threat research, and a world-class team of seasoned industry veterans

Your Challenges

As cyber threats rise in number and complexity, security leaders are grappling with the pressure of doing more with less while trying to keep up with the threat landscape. Unfortunately, many in-house security teams don't have the bandwidth or expertise to perform proactive threat hunting, conduct original threat research, develop, or deploy new detection rules to strengthen their cyber defense strategy. In addition, security leaders are also looking for actionable intelligence to protect their critical systems, applications, and data assets to further their defensive strategies against industry-specific threats.

Modern threat response requires the ability to collect unstructured data from disparate sources associated with attacker tactics, techniques, and procedures (TTPs) and operationalize global protections – all in a timely manner. While security tools that leverage automation may be sufficient at containing, and remediating most low-severity threats, manual human intervention will be required to defend your organization from sophisticated threats.

Therefore, you need access to a team of industry-renowned experts with real-world experience who are battle-tested to protect you against the most advanced cyber threats.

Introducing the eSentire Threat Response Unit (TRU)

The eSentire Threat Response Unit (TRU) is an industry-leading threat research team that is committed to helping your organization become more resilient. By providing complete visibility across your attack surface and performing global threat sweeps and proactive hypothesis-driven threat hunts augmented by original threat research, we are laser-focused on defending your organization against known and unknown threats.

We prioritize creating and updating our detection rules and ML models regularly, so your security posture is hardened against the evolving threat landscape. Our content development is built upon the MITRE ATT&CK Framework and is constantly fine-tuned for efficacy to reduce false positives.

With TRU by your side, you can rest easy knowing that you’re protected by a team of seasoned industry veterans and an MDR provider that law enforcement agencies rely on to identify threat actors and collaborate on threat intelligence.

How TRU Proactively Protects Your Organization

By leveraging contextualized human-driven threat intelligence, original content on emerging threats, 24/7 availability of Elite Threat Hunters, and advanced analytics based on the latest TTPs, TRU is committed to delivering the strongest MDR offering from eSentire.

eSentire's Threat Response Unit (TRU) is foundational to our MDR service – no add-ons or additional costs required. You benefit from:

• Proactive and Reactive Threat Sweeps: Our Elite Threat Hunters conduct global threat sweeps across our customer base if an IOC is identified. As a result, eSentire MDR customers experience the benefit of the collective threat intelligence through Security Network Effects from our 2000+ customers.





• Threat Hunting: We continuously look for potential IOCs and develop novel detection rules for the latest cyber threats. These detection rules are published to the eSentire XDR Platform to strengthen automated threat detection and containment capabilities.
• Live Defense Against Attackers: Adversaries don’t work 9-5, neither do we. Our team of 24/7 SOC Cyber Analysts, TRU, and Incident Handlers are battle-tested and ready to actively defend your organization against hands-on cybercriminals in real-time.
• Mitigation Support for Zero Day Threats: We identify customers who are vulnerable to zero-day threats and provide mitigation support for critical zero-day vulnerabilities until a security patch is published by the technology vendor.
• Updated Detection Rules: We regularly update your toolkit by building advanced machine learning models to detect anomalies in unstructured telemetry data that traditional security tools miss.
• Original Research: We publish threat advisories, security bulletins, and original threat research on emerging threats to arm our customers with the latest intel, so they know how to make informed decisions that evolve with the threat landscape. TRU’s research routinely supports law enforcement agencies in their mission to unmask threat actors and stop cybercrime.
• Monthly TRU Intelligence Briefings: We hold monthly threat briefings to keep your team apprised of the latest emerging threats and new TTPs observed to help you stay ahead of the threat curve and build a more resilient security operation.
• No Additional Cost: Unlike most MDR providers, TRU’s threat hunting and proactive detection rule development capabilities are built into your eSentire MDR service at no extra cost.