Skip to content

TechnoKófe

  • Home
  • Podcasts
  • Contact Us
  • facebook.com
  • twitter.com
  • t.me
  • instagram.com
  • youtube.com
Subscribe
Top Stories
GCT – S2 E17: AWS Security Specialty is discontinued! Happy New Year
January 2, 2026
GCT – S2 E12: Security and Reliability – AWS Well Architected Framework
September 13, 2025
GCT – S2 E11: CompTia Security+ Recertification and AWS’s Operational Excellence Pillar
June 26, 2025
GCT – S2 E10: AWS Well Architected Framework Overview
June 12, 2025
GCT – S2 E9: AWS Security Fundamentals
May 18, 2025
GCT – S2 E8: Basics on AWS Datacenters, Regions and IAM
April 13, 2025
GCT – S2 E7: Security Fundamentals by AWS, Its Free !!
April 3, 2025
Worker Node Not Ready – EKS Managed Node Group
March 19, 2025
GCT – S2 E6: Why ISC2 audited my CPE Portal and SCS-C02 Mock exam
March 13, 2025
GCT – S2 E5: Walkthrough in Domain 4,5 & 6 from AWS Sec Syllabus
March 2, 2025
GCT – S2 E4: Walkthrough in Domain 2 & 3 from AWS Sec Syllabus
February 18, 2025
GCT – S2 E3: Monthly Digest – Zhi Hao’s view on improving Cloud Security paradigm
February 9, 2025
Get Certified Together Hindi – Episode 04
December 27, 2024
Get Certified Together – Episode 52
December 26, 2024
Get Certified Together – Episode 51
December 5, 2024
Containerized Uyuni Proxy – OCSP responder Error
November 20, 2024
Service Accounts using IAM Roles Anywhere
June 5, 2024
SSM Agent Troubleshooting
April 26, 2024
Ubuntu Domain Join – Common Errors and Solution
March 15, 2024
Multi-Folder deployments in AWS S3 Storage using Cloudformation and Ansible
May 12, 2023
Installation Error – AWS CDK
November 21, 2022
Certified Cloud Security Professional – CCSP [Part 2]
October 5, 2022
Certified Cloud Security Professional – CCSP [Part 1]
October 3, 2022
Kubernetes Upgrade v1.23 to v1.24 – Common Errors and Solutions
August 22, 2022
Certified Cloud Security Professional – CCSP [Overview]
August 18, 2022
CompTIA Security+ Sy-601 Certification [Exam Day]
June 8, 2022
CompTIA Security+ Sy-601 Certification [Part 6]
June 3, 2022
CompTIA Security+ Sy-601 Certification [Part 5]
June 1, 2022
CompTIA Security+ Sy-601 Certification [Part 4]
May 29, 2022
CompTIA Security+ Sy-601 Certification [Part 3]
May 25, 2022
Docker Desktop for Linux – Ubuntu 22.04 + Docker Desktop 4.8.0
May 22, 2022
CompTIA Security+ Sy-601 Certification [Part 2]
May 16, 2022
Infra as Code for OpenStack with Ansible-Git Workflow: Part 2
April 26, 2022
Docker Image Scan with SYFT
April 25, 2022
Self-Signed Certificate for GitLab 13.10.3
April 21, 2022
Minikube Error – apiserver certificate: failed to load certificate: the certificate has expired
April 19, 2022
Infra as Code for OpenStack with Ansible-Git Workflow: Part 1
April 11, 2022
Operations, Security and Reliabilty Framework for Cloud Architecture
March 14, 2022
System Design Framework for Cloud Architecture
March 8, 2022
[Part 5] Python3: Basics for Beginners – Dictionary & Modules
February 27, 2022
[Part 4] Python3: Basics for Beginners – Type of Loops
February 27, 2022
[Part 3] Python3: Basics for Beginners – If/Else, Nesting
February 25, 2022
[Part 2] Python3: Basics for Beginners – Variables, Input, Return
February 25, 2022
CompTIA Security+ Sy-601 Certification [Part 1]
February 24, 2022
[Part 1] Python3: Basics for Beginners – Print, Variables, Functions
February 24, 2022
[Blog 1] CKS – Certified Kubernetes Security Specialist
February 20, 2022
Kubelet Service: “Error getting node” err=”node \”workernode\” not found”
February 15, 2022
Kubelet Service: “Error getting node” err=”node \”workernode\” not found”
February 15, 2022
Kubernetes Cluster using ‘swap memory’ on Host Node
February 13, 2022
Deploying Kubernetes Cluster on Ubuntu 20.04
February 11, 2022
“username” is not in the sudoers file. This incident will be reported. Privilege escalation for new user in Linux
February 10, 2022
“Failed to run kubelet” err=”failed to run Kubelet: misconfiguration: kubelet cgroup driver: \”systemd\” is different from docker cgroup driver
February 9, 2022
“Failed to run kubelet” err=”failed to run Kubelet: misconfiguration: kubelet cgroup driver: \”systemd\” is different from docker cgroup driver
February 9, 2022
(CentOS-8) Error: Failed to download metadata for repo ‘appstream’: Cannot prepare internal mirrorlist: No URLs in mirrorlist
February 7, 2022
K8 v1.23.1 – The connection to the server localhost:8080 was refused – did you specify the right host or port?
February 3, 2022
LC/NC Approach – Is it future of Software Industry?
February 1, 2022
My journey for AWS SAA-C02, Is it worth it ?
January 27, 2022
My Views on “The Ape in the Corner Office”
January 27, 2022
My Views on “Half Lion: How P.V. Narasimha Rao Transformed India”
January 26, 2022
Adding Virtual Disk in Linux using LVM Framework – Part 2
January 25, 2022
Adding Virtual Disk in Linux using LVM Framework – Part 1
January 25, 2022
Using Ansible for executing API calls with URI Module
January 24, 2022
Dependency Failed for /var in RHEL/CentOS
January 23, 2022
Not able to mount sysroot- Recovery of RHEL/CentOS
January 23, 2022
Posted inShow Notes

GCT – S2 E17: AWS Security Specialty is discontinued! Happy New Year

AWS Security Specialty is discontinued! Happy New Year Episode IntroductionHey everyone, welcome back to another episode! Today’s episode is more…
Continue Reading
Posted by dev_ves January 2, 2026
Posted inShow Notes

GCT – S2 E12: Security and Reliability – AWS Well Architected Framework

Security and Reliability - AWS Well Architected Framework Episode IntroductionIn this episode, Dev discusses his return to podcasting after a…
Continue Reading
Posted by dev_ves September 13, 2025
Posted inShow Notes

GCT – S2 E11: CompTia Security+ Recertification and AWS’s Operational Excellence Pillar

Recertification journey and AWS Well architecture's operational excellence Episode IntroductionIn this episode, Dev discusses the AWS Well-Architected Tool and its…
Continue Reading
Posted by dev_ves June 26, 2025
Posted inShow Notes

GCT – S2 E10: AWS Well Architected Framework Overview

Why we need it? Episode IntroductionIn this episode of the Get Certified Together series, Dev discusses the AWS Security Specialist…
Continue Reading
Posted by dev_ves June 12, 2025
Posted inShow Notes

GCT – S2 E9: AWS Security Fundamentals

Basics on Cloudtrail, Logging, Incident Response Episode IntroductionIn this episode, we explore the fundamentals of AWS security, covering key topics…
Continue Reading
Posted by dev_ves May 18, 2025
Posted inShow Notes

GCT – S2 E8: Basics on AWS Datacenters, Regions and IAM

Basics on AWS Datacenters, Regions and IAM Episode IntroductionIn this episode, we explore AWS Security Fundamentals, focusing on key concepts…
Continue Reading
Posted by dev_ves April 13, 2025
Posted inCoding & Automation Python

[Part 4] Python3: Basics for Beginners – Type of Loops

In Part 3, we read about simple and advanced If/Else function. In this blog, we will read about usage of…
Read More
Posted by dev_ves February 27, 2022
Posted inCoding & Automation Python

[Part 3] Python3: Basics for Beginners – If/Else, Nesting

In Part 2 for Python3 Basics for beginners blog, we read about Input function, Return and Casting. In this blog,…
Read More
Posted by dev_ves February 25, 2022
Posted inCoding & Automation Python

[Part 2] Python3: Basics for Beginners – Variables, Input, Return

In Part 1 for Python3, Basics for beginners blog, we read about three python3 usages, viz. Print, Variables and Defining…
Read More
Posted by dev_ves February 25, 2022
CompTIA Security+ Sy-601 Certification [Part 1]
Posted inGet Certified Together SY+ 601

CompTIA Security+ Sy-601 Certification [Part 1]

Introduction Security+ certification from CompTIA is an associate-level exam with a syllabus covering Threat intelligence, Vulnerability Assessment, and Risk mitigations…
Read More
Posted by dev_ves February 24, 2022
Posted inCoding & Automation Python

[Part 1] Python3: Basics for Beginners – Print, Variables, Functions

Python is one of few coding languages, which is easy to deploy and use for day to day tasks, whether…
Read More
Posted by dev_ves February 24, 2022
[Blog 1] CKS – Certified Kubernetes Security Specialist
Posted inCKS - Kubernetes Get Certified Together

[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…
Read More
Posted by dev_ves February 20, 2022
Posted inContainers & Kubernetes

Kubelet Service: “Error getting node” err=”node \”workernode\” not found”

I faced this error while resetting my cluster to swap memory enabled node. Basically this error comes if you have…
Read More
Posted by dev_ves February 15, 2022
Posted inContainers & Kubernetes

Kubelet Service: “Error getting node” err=”node \”workernode\” not found”

I faced this error while resetting my cluster to swap memory enabled node. Basically this error comes if you have…
Read More
Posted by dev_ves February 15, 2022
Posted inContainers & Kubernetes

Kubernetes Cluster using ‘swap memory’ on Host Node

Before Kubernetes release 1.22, swap space must be disabled on host node in order to provide full disk resource for…
Read More
Posted by dev_ves February 13, 2022
Posted inContainers & Kubernetes

Deploying Kubernetes Cluster on Ubuntu 20.04

Before beginning with actual steps, I would suggest techies trying to deploy kubernetes cluster on CentOS to migrate to Ubuntu…
Read More
Posted by dev_ves February 11, 2022

Posts pagination

Previous page 1 … 3 4 5 6 7 Next page

Recent Posts

  • GCT – S2 E17: AWS Security Specialty is discontinued! Happy New Year
  • GCT – S2 E12: Security and Reliability – AWS Well Architected Framework
  • GCT – S2 E11: CompTia Security+ Recertification and AWS’s Operational Excellence Pillar
  • GCT – S2 E10: AWS Well Architected Framework Overview
  • GCT – S2 E9: AWS Security Fundamentals

Recent Comments

  1. aa on Kubernetes Upgrade v1.23 to v1.24 – Common Errors and Solutions
  2. [Blog 1] CKS – Certified Kubernetes Security Specialist on Deploying Kubernetes Cluster on Ubuntu 20.04
  3. Infra as Code for OpenStack with Ansible-Git Workflow: Part 2 on Infra as Code for OpenStack with Ansible-Git Workflow: Part 1
  4. Not able to mount sysroot- Recovery of RHEL/CentOS – technokopi on Dependency Failed for /var in RHEL/CentOS

Archives

  • January 2026
  • September 2025
  • June 2025
  • May 2025
  • April 2025
  • March 2025
  • February 2025
  • December 2024
  • November 2024
  • June 2024
  • April 2024
  • March 2024
  • May 2023
  • November 2022
  • October 2022
  • August 2022
  • June 2022
  • May 2022
  • April 2022
  • March 2022
  • February 2022
  • January 2022

Categories

  • Ansible
  • Architecture
  • Book Reviews
  • CCSP ISC2
  • CKS – Kubernetes
  • Cloud & Virtualization
  • Coding & Automation
  • Containers & Kubernetes
  • Enterprise Architecture
  • Get Certified Together
  • Linux & Windows
  • Management
  • Python
  • Show Notes
  • SY+ 601
  • Tech Bites
You May Have Missed
Posted inShow Notes

GCT – S2 E17: AWS Security Specialty is discontinued! Happy New Year

Posted by dev_ves January 2, 2026
Posted inShow Notes

GCT – S2 E12: Security and Reliability – AWS Well Architected Framework

Posted by dev_ves September 13, 2025
Posted inShow Notes

GCT – S2 E11: CompTia Security+ Recertification and AWS’s Operational Excellence Pillar

Posted by dev_ves June 26, 2025
Posted inShow Notes

GCT – S2 E10: AWS Well Architected Framework Overview

Posted by dev_ves June 12, 2025
Copyright 2026 — TechnoKófe. All rights reserved. Bloghash WordPress Theme
Scroll to Top