Kubernetes Setup

Learning about Kubernetes basics

Kubernetes is orchestraton layer of various Docker and/or containerization manager. Let see in this artcile how to setup a Kubernetes cluster or in short K8s cluster. Steps involed in setting up Kubernetes Cluster Create VMs which are part of K8s cluster (master and worker nodes). Disable SELinux and SWAP on all nodes. Install kubeadm, kubelet, kubectl and docker in all nodes. start and enable docker and kubelet in all nodes. [Read More]

Learn git and Git commands

Learning about Git basics

Introduction of git Git is version control system for tracking changes in computer files and coordinating work on those files among multiple people. Git is free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Git is easy to learn and has a tiny footprint with lightning fast performance. It outclasses SCM tools like Subversion, CVS, Perforce, and ClearCase with features like cheap local branching, convenient staging areas, and multiple workflows. [Read More]

Let your dreams take flight

Talking with non-security people.

Maybe you’re an information security expert. Maybe you just know a few technical things but everybody calls you for advice. My suggestion on how to talk to non-technical people, this sounds trite, but keep it simple. Non-technical people are really smart. They’re just not used to the technical terminology that you’re used to in your day-to-day world. I have four things I want to talk to you about today, when you’re talking to non-technical people. [Read More]