Fully configurable, real-time blocklists to stop attackers in their tracks
Flexible configuration using GreyNoise Query Language
Dates
First seen, last seen
Actor
Identified actors associated with IP addresses
Associated CVEs
Target specific vulnerabilities
Source Country
Geographic filtering
Spoofable
Whether the IP completed a TCP connection
Associated Tags
Custom categorization based on technology vendor/activity
IP Reputation
Malicious, suspicious, benign, unknown
Templates
Ready-to-use blocklists with no configuration needed
Powered by primary-sourced data from GreyNoise's worldwide deception network, Block delivers real-time, verified intelligence on IPs so you can make precise blocking decisions that protect your perimeter.
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