What We Do, and More Importantly What You Can Do.
When your security use cases are covered, you can help the business adapt, evolve or grow.
ReliaQuest offers the innovation, speed, and ease of SaaS, along with the ongoing development and API management of an integration platform—so you don’t need to worry about managing disparate tools. GreyMatter also includes the quality threat detection content, playbooks, and incident response expertise of world-class security operations, with the transparency and ongoing measurement you’d expect from a trusted partner.
Our technology is built with security users and workflows in mind. But it’s not just the technology. We partner with you to map out your security operations goals, and work on a plan to achieve them, together.
Vendor-agnostic Integrated Platform
You know the tools that will work best in your environment. You’ve spent weeks, maybe years operationalizing and tuning them. But there is no systematic way to continuously integrate them all.
That’s one of the problems we solve.
We’re the glue between your data and systems to give you visibility as the foundation for securing your organization and continuously maturing your security operations. But it’s not just the data aggregation component: we’re giving you the ability to fully analyze events from the ReliaQuest GreyMatter UI. No need to learn 8+ different tools with 8+ different UIs and languages. We’re unifying the detection, investigation, and response process in one work surface. Onboard analysts faster, reduce churn, and keep teams focused on the issues most critical for your business.
The Best at Detection and Investigation.
Cut security investigation time in half with threat detection content mapped to MITRE ATT&CK® and the Kill Chain® and applied to your infrastructure. Our analyst and threat intelligence teams are continuously updating detection content based on the latest evolving security landscape to ensure consistent alert fidelity and coverage.
With ReliaQuest, teams don’t receive standard alerts—they receive automatically assembled research packages with everything needed for your team or our team to run an efficient investigation. ReliaQuest GreyMatter normalizes all collected data to a common structure to enable visualizations, accurate filtering, and fast searches across the full, aggregated data set.
Learn More About Our Detection, Investigation, and Response Capabilities. >
Proactive Security, Continuous Optimization.
The industry often thinks of automation only in terms of response. But ReliaQuest looks for opportunities to automate across the cyber response lifecycle.
Alert-level automation screens out false positives and collects all relevant data to speed investigation. Pre-built playbooks across commonly detected events and use cases help your team confidently automate in line with your standard operating procedures.
Improve your security posture with Open XDR with automated hunts driven by machine learning and automated attack simulations to continuously validate security controls and systems, identify gaps, and prioritize remediation based on risk to the business.
Our Character.
When we ask customers to describe ReliaQuest, they say things like:
“Well run, process-oriented scrappy bunch.”
“Innovative, sharp, thorough and focused, best in class.”
“Act with integrity. True partnership.”
“Resourceful, results-oriented, flexible.”
“Polish, enthusiasm, transparency.”
We know what it’s like to get whiplash working across multiple screens and interfaces when a threat surfaces. We know how it feels to waste time on false positives instead of threat hunting or proactively partnering with the business. That’s why we built ReliaQuest GreyMatter, a unified threat detection, investigation and response platform, providing visibility, automation, and measurement across the cyber response lifecycle. Our mission is to give you confidence in your security program: to validate your investments are optimally tuned, to glue together disparate systems, to give you the investigative and response tools you need to mitigate security risks from a single user interface. You know what’s most important to your business. We force multiply security operations. ReliaQuest helps you increase visibility, reduce complexity, and minimize risk,—so you can focus on partnering to help your business grow and adapt faster. We deliver on our mission so you can deliver on your mission. Get a demo of GreyMatter and see how we can make security possible together.
Learn More
Browse Resource Library-
ReliaQuest GreyMatter Platform Brief
Achieve your security outcomes faster with ReliaQuest GreyMatter. Read more about the security operations platform. View Now
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ReliaQuest GreyMatter for EDR Solution Brief
Maximize your EDR capabilities and get faster time-to-value. Read the solution brief to learn more. View Now
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MDR vs XDR: Comparing Detection and Response Solutions
MDR or XDR…—we keep rebranding defense, but it all still comes down to detection and response, says Erin Sweeney of ReliaQuest. In this podcast, she discusses the latest evolution—including open XDR—and how enterprises are deploying it to proactively manage risk and advise the business. In this video interview with Information Security Media Group, Sweeney discusses: […]
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How to Grow and Integrate Your Threat Intelligence Program
Finding the right balance of high-quality threat intelligence to reduce noise and mitigate the most serious risks—and then integrating this effectively into security programs—is where many organizations struggle. Casey Martin of ReliaQuest shares insight on the keys to maturing threat intelligence programs for improved visibility and high-fidelity detection and response. In a video interview with […]
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How to Measure and Communicate the Value of Your Security Program
Many security professionals struggle to measure and communicate the effectiveness of their cybersecurity program. Colin O’Connor, COO of ReliaQuest, offers a new alternative to traditional metrics. In this video interview, O’Connor discusses: Why measuring cybersecurity is so hard. How traditional metrics fail to translate. New ways to look at visibility, metrics, and context. Get more […]
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How to Identify & Address Risk with Attack Simulation
Traditionally, security teams look to penetration tests and red teaming to test and build confidence in their security programs. These options are often costly, time-consuming, and limited in scope. There is a better way to gain confidence in security models: continuous attack simulations, which automate adversary behavior in a controlled manner and highlight the gaps […]
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Improve Visibility Across Multi-Cloud Environments
Not only have enterprises accelerated their shift to the cloud in recent years, but they have also leapfrogged into multi-cloud environments. With this transition comes a challenge: Maintaining visibility. Joe Partlow, CTO of ReliaQuest, discusses how to tackle this issue and improve your cloud security. In this video interview with Information Security Media Group, Partlow […]
