Introduction Managing database backups manually can be time-consuming and prone to errors. As a DevOps Engineer you're often tasked with managing multiple databases.Organizations need a reliable and automated method to regularly back up their databases securely. Apache Airflow offers a solution to this problem by providing a

You’ve decided to move your applications from on-premises to AWS and are looking at the cloud services that best meet your needs. When moving an application with a relational database like Oracle, MySQL, or SQL Server to the cloud, you'll face the choice between Amazon RDS and

What is iptables? Iptables is a command-line utility for configuring the firewall rules of the kernel’s netfilter framework. It allows system administrators to filter and manipulate incoming, outgoing, and forwarded network packets based on various criteria such as IP addresses, ports, protocols, and packet states. Iptables explained to a