install and setup ntp server

How to Configure NTP Server on pfSense

In this tutorial, you will learn how to configure NTP server on pfSense. pfSense software is a free, open source customized distribution of FreeBSD specifically

Install GVM 21.4 on Kali Linux

Install GVM 21.4 on Ubuntu 20.04

In this guide, you will learn how to install GVM 21.4 on Ubuntu 20.04. Greenbone Vulnerability Management (GVM), previously known as OpenVAS, is a network security scanner