Sunday 15 December 2019

How to Create a XFS File System on CentOS 7



A file system provides control to store, retrieve and organization of data on storage.

Friday 6 December 2019

How to Define a Service to Add in Firewall Configuration on CentOS 7




Firewall is a network security tool that provide network level security based on a set of rules. It has controls on incoming and outgoing traffic.

How to Add a Service in Firewall Configuration on CentOS 7 (firewall-cmd)



Firewall is a network security tool that provide network level security based on a set of rules. It has controls on incoming and outgoing traffic.

How to Add a Port in Firewall Configuration on CentOS 7 (firewall-cmd)




Firewall is a network security tool that provide network level security based on a set of rules. It has controls on incoming and outgoing traffic.

How to Install Firewalld on CentOS 7



Firewall is a network security tool that provide network level security based on a set of rules. It has controls on incoming and outgoing traffic.

Tuesday 3 December 2019

How to Install vsFTP Server on CentOS 8




vsFTP (Very Secure File Transfer Protocol) is a free and open source widely used client-server network protocol that used for transferring files between server and clients over the network.

How to Disable SE-Linux on CentOS 8




SE-Linux, or Security-Enhanced Linux, is a set of security modules which are loaded in to kernel to improve security on accessing services/files which improve security.