Trellix SecondSight

See what others miss. Hunt what others ignore.
Trellix SecondSight

Find the needle in the haystack

Bridge the gap between a weak signal and a confirmed breach with Trellix SecondSight managed threat hunting service, which combines the telemetry of Trellix products with continual global human oversight. Reinforce your SOC efforts with expertise that turns raw product data into decisive defensive action.

Why Trellix SecondSight?

Uncover Dangerous Threats

Find critical signs of an intruder that automated filters may see as background noise.

Augment Your SOC

Elite threat hunters provide a second set of eyes to ensure subtle movements are caught.

Exercise Tactical Control

Investigate specific concerns or confirm that a remediation effort was 100% successful.

Multi-product Availability

Trellix SecondSight provides specialized hunting expertise for Trellix Endpoint Detection and Response, Email Security – Cloud, and Network Detection and Response customers alike.

Defined Outcomes

Trellix SecondSight offers a clear, predictable quota of custom and validation threat hunts for direct tactical support, along with weekly activity reports.

Deep Forensic Expertise

Trellix SecondSight is built for organizations that require expert human analysis of complex telemetry to distinguish between administrative activity and attacks.

Complementary services to accelerate your success

Tailored Threat Report

Our tailored Threat Intel Reports service provides in-depth, bespoke reports that delve into the intricacies of your specified area of interest.

Learn More

Threat Hunting Capabilities

Our expert-led Threat Hunting Capabilities service offers enablement and configuration of the features required to catch the bad guys in the act.

Learn More

Incident Response Support

Our Incident Response Support Services help manage and mitigate the impacts of security breaches by determining their scale and providing strategic containment recommendations.

Learn More

Frequently asked questions

Trellix SecondSight is a premier managed threat hunting service designed to augment your existing security operations. While your team manages daily alerts, Trellix SecondSight hunters dive into the "gray space" of low-confidence signals within your Trellix endpoint, network, or email telemetry.

By combining Trellix’s global AI-driven threat intelligence with elite human expertise, the Trellix SecondSight threat hunting service identifies the subtle indicators of an active breach that automated tools often surface but cannot fully interpret. Trellix SecondSight acts as a strategic force multiplier, providing the proactive notifications and specialized hunting capabilities needed to stop sophisticated attackers.

Trellix SecondSight provides a clear, predictable quota of custom and validation threat hunts, along with weekly activity reports.

Related resources

Webinar
Beyond the Feed: Operationalizing Threat Intelligence with Trellix

Discover how operationalizing threat intelligence empowers security teams to prioritize vulnerabilities, enhance detection capabilities, and enrich alerts with context.

Blog
Trellix Research Blogs

We analyze cybersecurity threats, emerging vulnerabilities, and defense strategies to help you stay ahead of cyber risks.

White Paper
Threat Hunting and Detection Engineering: A Proactive Approach to Cyber Defense

This guide helps security analysts, threat hunters, and leaders build a threat hunting and detection engineering program.

Take the next step toward living threat intelligence