GreyNoise

About GreyNoise

GreyNoise provides real-time threat intelligence that helps security teams distinguish between benign and malicious internet traffic. It surfaces scanning and exploitation activity at the network edge to empower defenders, offering verifiable intelligence and configurable blocklists to reduce false positives and accelerate incident response. The company serves enterprise, government, and SMB customers globally with a focus on fast threat detection, risk prioritization, and threat hunting support across network security, vulnerability management, and security operations. Headquartered with a global presence, GreyNoise emphasizes actionable insights drawn from internet-scale observations to defend critical assets.