For Threat Hunting Teams

Needle in the haystack. Found.

Quickly identify anomalous behavior and enrich your threat hunting campaigns

Threat hunting in a world of automated, mass internet scanning is like looking for a needle in a haystack. It’s nearly impossible to sift through the noise and distinguish between benign and malicious scanning. GreyNoise tags all scanned traffic on our sensors, making it easy for you to do threat hunting with a few quick queries.

Speed up investigations

Sift through the noise and find the anomalous activities that you care about.

Monitor malicious scanning trends

Get notified about activities of interest with real-time alerts.

Uncover attack patterns

Gain insight into adversary campaigns and infrastructure.

How it works

A graphic showing a threat hunting workflow using GreyNoise. A bunch of IPs are passed through a series of filters for CVE, classification and country until only 2 remain. A graphic showing a threat hunting workflow using GreyNoise. A bunch of IPs are passed through a series of filters for CVE, classification and country until only 2 remain.
Key Capabilities

Use GreyNoise to

Integrations

Automate your workflow

Integrate with your SIEM or SOAR platforms to filter out noisy alerts from even getting to your analysts.

View integrations

OpenCTI logoAnomali logoAnalyst1 logoRecorded Future logo

Trusted by the world's most important organizations

20%
of the Fortune 50
11
US Federal
Agencies
2
of the 3 largest
cloud platforms
2
of the 3 largest defense
contractors
2
of the 3 largest US banks
2
of the 4 largest US telecom providers
"GreyNoise was able to meaningfully speed up more than one-fifth of our investigations by just presenting the right contextual data. That was huge for us!"

Find your needle