For the starter, this is not something new. We all are familiar with the multi-folder buckets for providing hierarchy and different levels of policies on different folders. This can avoid the requirement of creating different buckets for different end-users and keep everything a single umbrella for easier management from the admin perspective. Also, for each … Continue reading Multi-Folder deployments in AWS S3 Storage using Cloudformation and Ansible
Kubernetes
Installation Error – AWS CDK
While starting my journey with AWS CDKs (Cloud Development Kit), I encountered the below error in the very first step of the installation of AWS CDK on my Ubuntu 22.04 system. Installation Command npm install -g aws-cdk While the command run through without any error, I observed Warning messages related to the version of nodejs. … Continue reading Installation Error – AWS CDK
Certified Cloud Security Professional – CCSP [Part 2]
For the remaining topics of Section 1 of the CCSP Exam - Cloud concepts, Architecture, and Design, we will be covering various topics ranging from Security Standards, Top Common Threats to the Cloud, and Security concepts relevant to Cloud Computing. 1.3 Understand Security Concepts Relevant to Cloud Computing 1.3.1 Access Control, Network Security, Virtualization Security … Continue reading Certified Cloud Security Professional – CCSP [Part 2]
Kubernetes Upgrade v1.23 to v1.24 – Common Errors and Solutions
Unlike the common notion of "if it ain't broke, don't fix it", I thought of upgrading my lab Kubernetes cluster from v1.23 to v1.24, just for fun. Now since it was a lab, it's easier for me to decide and simply go on with it, but for production, of course, you need to decide if … Continue reading Kubernetes Upgrade v1.23 to v1.24 – Common Errors and Solutions
Certified Cloud Security Professional – CCSP [Overview]
Introduction Welcome to Blog-1 of the CCSP - Certified Cloud Security Professional study group. I started this blog, immediately after my CompTIA SY+ 601 Certification, but could not publish new content as I wanted to wrap up my podcast on the CompTIA exam first. I will start with usual questions, like Why CCSP is important, … Continue reading Certified Cloud Security Professional – CCSP [Overview]
Docker Desktop for Linux – Ubuntu 22.04 + Docker Desktop 4.8.0
Docker Con 2022's biggest highlight was the launch of the Docker Desktop for Linux Users. For Windows and Mac users, this setup was already available for obvious reasons. But for Ubuntu desktop users like me, the only way to work was to use the Docker CLI for calling the backend containerd run time engine. Hence, … Continue reading Docker Desktop for Linux – Ubuntu 22.04 + Docker Desktop 4.8.0
Docker Image Scan with SYFT
As we move toward the Zero-Trust model for Infosecurity, concern over application-level security deployed on containers is raised by the security experts. Recently, a vulnerability CVE-2022-0811 identified in the CRI container runtime engine has turned this fact into reality. For those who are not aware, as per CrowdStrike, when invoked, an attacker could escape from … Continue reading Docker Image Scan with SYFT
Operations, Security and Reliabilty Framework for Cloud Architecture
In my previous blog, I mentioned about system design framework for Cloud architecture. Now, in today's zero trust and highly resilient requirement of clients, with least overhead on operational expenditure, only system design factors are not enough. Architects need to build additional strategies with security,operations and reliability in mind. So, lets finalize our design for … Continue reading Operations, Security and Reliabilty Framework for Cloud Architecture
System Design Framework for Cloud Architecture
Photo by Pixabay on Pexels.com Cloud is not a new technology in market. Enterprise are using it for in house applications on private IT datacenters since beginning of 21st century. Driven by virtualization, Carrier grade hardwares with top of industry specs are providing shared resources to run multiple workloads on virtual machines. While, monolith applications … Continue reading System Design Framework for Cloud Architecture
[Blog 1] CKS – Certified Kubernetes Security Specialist
Introduction Welcome to Blog-1 of the CKS - Certified Kubernetes Security Specialist study group. This certification is more than two years old now, and we already have a lot of people certified as Kubernetes Security Specialists, but if you are like me, better late than never. I am already CKA certified, and that's one of … Continue reading [Blog 1] CKS – Certified Kubernetes Security Specialist
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