14 Best Security Courses for Beginners

The Complete PL/SQL Bootcamp : "Beginner to Advanced PL/SQL"

Latest Course Updates: (Dec, 2025) : Installing Oracle Database 23 AI section was added! (Brand New!)(Aug 2025) : "Oracle-Supplied PL/SQL Packages" section was added!(May 2025): "Using Dynamic SQL &am...

Salesforce Associate Certification: Beginner's Guide to CRM

Salesforce Associate Certification – Beginner’s Guide to CRMReady to take your first step into the exciting world of Salesforce? Whether you’re an aspiring tech professional, a career switcher, or just CRM-curious, this...

AWS Essentials: Cloud, AWS IAM, & Amazon S3 for Beginners

Build a strong foundation in AWS — Cloud concepts, IAM, the AWS CLI, and Amazon S3 — through clear explanations, hands-on demonstrations, and section-end quizzes designed to reinforce your learning.This course is ideal f...

Linux Training for Beginner - RHCSA

Linux Core: Linux Core ConceptsThis module focuses on foundational Linux concepts and core tasks. You will learn how to apply command-line concepts and enterprise-level tools, starting you on your journey toward becoming...

Azure for Beginners: A Comprehensive Introduction

This one-day course will provide foundational level knowledge on cloud concepts; core Azure services; security, privacy, compliance, and trust; and Azure pricing and support. This course prepare for the Exam AZ-900.If yo...

A to Z of Apache Nifi-Beginner to Admin-Master the Data Flow

Have you realised the Digital Evolutuon that already happened in this sweet Earth? And when it comes to digital, Data is most important.Hence Data is everything in this today’s digital evolution. Because data is king, he...

Blockchain Technology for Beginners

Nowadays, you have probably heard the terms Bitcoin, cryptocurrency, crypto wallet, etc. in your day-to-day life. People usually treat it as an investment opportunity. But apart from that, the technology behind bitcoin,...

Complete Python 3 Ethical Hacking: Beginner To Advanced!

Have you always wanted to learn Python 3 Ethical Hacking but you just don't know where to start?Or maybe you have started but you just don't know how.Then the “Complete Python 3 Ethical Hacking: Beginner To Advanced!” is...

Azure Administrator for beginners

Start your cloud computing journey with Azure Administrator for Beginners, a comprehensive hands-on course designed for students, IT professionals, system administrators, and aspiring cloud engineers who want to master M...

Rocking AWS for Beginners (Hands On)

What will you achieve from this course?Welcome to Rocking AWS for Beginners course:Cloud computing origin story - Learn how and why cloud computing started. You'd also learn answers to popular questions like "is AWS secu...

SQL From Beginner to Advanced

Offered by LearnKartS

Data is everywhere. The people who can query it, design it, & secure it are the ones getting hired. This specialization takes you from zero SQL knowledge to job-ready skills. Here’s what you will build skills in: SQL Fou...

Introduction to Istio

Offered by The Linux Foundation

Service meshes are becoming a vital component of a company’s infrastructure. This course teaches you how to monitor, connect, and secure microservices using Istio service mesh, the most widely adopted service mesh in pro...

Introduction to Designing Data Lakes on AWS

Offered by Amazon Web Services

In this class, we will help you understand how to create and operate a data lake in a secure and scalable way, without previous knowledge of data science!

AZ-900 Microsoft Azure Fundamentals Complete Beginners Guide

Want to pass the Microsoft AZ-900: Azure Fundamentals exam and finally understand how Azure actually works?This beginner-friendly AZ-900 course is designed to take you from little or no cloud knowledge to a clear, practi...