GreyMatter Transit enables real-time threat detection in data transit, giving security teams speed, flexibility, and control over their data architecture.
ReliaQuest, a global leader in agentic AI-driven security operations, has announced the launch of GreyMatter Transit, the industry’s first data pipeline designed to identify threats in motion rather than waiting until data reaches SIEM or storage systems. This innovation enables faster detection, streamlines security architectures, and reduces overall storage costs.
As enterprise data volumes continue to surge, security teams are under pressure to balance visibility with rising costs and detection delays. Traditional SIEM and storage-based threat detection can take hours, while adversaries leveraging AI and automation often move laterally across networks within just 20 minutes. This widening gap creates significant risks for organizations.
GreyMatter Transit addresses this challenge by shifting the detection paradigm. Instead of relying solely on centralized storage solutions, it analyzes threats in real time while the data is in transit. By processing and responding to threats instantly, security teams can prevent attackers from establishing persistence. Built natively into the GreyMatter platform, Transit integrates seamlessly with existing tools, workflows, and teams, operating autonomously to strengthen defenses without adding complexity.
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“We’re in the midst of the great re-architecture of cybersecurity, and more than ever, security teams need optionality and modularity,” said ReliaQuest Founder and CEO Brian Murphy. “Traditional SIEM/storage approaches create costly delays for security teams, while attackers can move fast and cheap. The ability to detect in transit gives security teams the flexibility and speed they need to protect their business. GreyMatter Transit allows for that detection in transit, driving down cost and speeding up outcomes.”
Highlighting the operational impact, Gopal Padinjaruveetil, CISO at The Auto Club Group, added: “Because of the use of Agentic AI, cybersecurity is becoming a game of speed between the attackers and the defenders. If we’re waiting for data to get into the SIEM, and then to do correlation, and then to send an alert to someone, and then for someone to take an action on that alert, we’ve already lost valuable time to respond. GreyMatter Transit is going to help us increase our velocity so we can stay ahead.”
With GreyMatter Transit, ReliaQuest reinforces its position at the forefront of security operations innovation, offering organizations the speed, agility, and efficiency needed to outpace modern cyber threats.