Firewalld provides a dynamically managed firewall with support for network/firewall zones that define the trust level of network connections or interfaces. It has support for IPv4, IPv6 firewall settings, ethernet bridges, and IP sets. There is a separation of runtime and permanent configuration options. It also provides an interface forRead More →

Terraform is an open-source tool created by HashiCorp and it is written in Go programming language. Using Terraform allows us to define our infrastructure as a Code by using declarative language. It’s important to understand that Terraform language is declarative, which describes an intended goal rather than the steps toRead More →