Which port does Nessus run on?

Which port does Nessus run on?

port 8834
The Nessus user interface uses port 8834. If not already open, open port 8834 by consulting your firewall vendor’s documentation for configuration instructions.

Does Nessus scan open ports?

The list of ports can be found in the nessus-services file. all instructs the scanner to scan all 65,536 ports, including port 0.

How many common ports does Nessus scan by default if set to all how many ports will it scan?

4,600 common ports
Limiting the port scan Most Nessus scan policies have the port scan range set to “default.” When set using the keyword ‘default,’ the scanner will scan approximately 4,600 common ports. The current list of ports can be found in the nessus-services file on the Nessus scanner at the locations below.

What is Nessus compliance?

You can use Nessus to perform vulnerability scans and compliance audits to obtain all of this data at one time. If you know how a server is configured, how it is patched, and what vulnerabilities are present, you can determine measures to mitigate risk.

Where can I find the list of ports in Nessus?

This field can be set to an explicit value, range, combination of both, or default. When set using the keyword ‘ default’, the scanner will scan approximately 4,790 common ports. The list of ports can be found in the nessus-services file on the Nessus scanner.

How many ports can Nessus scan in ioscan?

In a Nessus/Tenable.sc/Tenable.ioscan policy, under Discovery > Port Scanning, you can define the port scan range. This field can be set to an explicit value, range, combination of both, or default. When set using the keyword ‘default’, the scanner will scan approximately 4,790 common ports.

How to change the remote scanner port in Nessus?

1. Log into Nessus Manager and click Settings > Advanced. 2. Find the setting called ‘ Remote Scanner Port ‘ ( remote_listen_port). In Nessus 8.1.0 and newer, this setting is found on the ‘Miscellaneous’ tab. 3. Add the desired port to the value field (which is blank by default) and click Save. 4.

How to change the default web server in Nessus?

1. Log into Nessus and click Settings > Advanced. 2. Find the setting called ‘ Nessus Web Server Por t’ ( xmlrpc_listen_port ). In Nessus 8.1.0 and newer, this setting is found on the ‘ User Interface ‘ tab. 3. Modify the value from 8834 to the desired port and click Save.