How To Install bannergrab on CentOS 7
Introduction
In this tutorial we learn how to install bannergrab on CentOS 7.
What is bannergrab
Bannergrab is a simple tool, designed to collect information from network services. It can do this using two different methods; grab the connection banners and send triggers and collect the responses. Bannergrab defaults to sending triggers.
We can use yum or dnf to install bannergrab on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install bannergrab.
Install bannergrab on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install bannergrab using yum by running the following command:
sudo yum -y install bannergrab
Install bannergrab on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install bannergrab using dnf by running the following command:
sudo dnf -y install bannergrab
How To Uninstall bannergrab on CentOS 7
To uninstall only the bannergrab package we can use the following command:
sudo dnf remove bannergrab
References
Summary
In this tutorial we learn how to install bannergrab on CentOS 7 using yum and dnf.
