Sensor Connection Requirements

Tenable Vulnerability Management requires access to specific addresses and ports for inbound and outbound traffic with Tenable Nessus scanners, Tenable Nessus Agents, and Tenable Sensor Proxy:

• 162.159.129.83/32

• 162.159.130.83/32

• 162.159.140.26/32

• 172.66.0.26/32

• 2606:4700:7::1a

• 2a06:98c1:58::1a

• 2606:4700:7::a29f:8153

• 2606:4700:7::a29f:8253

• *.cloud.tenable.com with the wildcard character (*) to allow cloud.tenable.com and all subdomains, such as sensor.cloud.tenable.com