Cybersume

  SQL for Beginners Master SQL with a practical, hands-on approach designed for complete beginners and aspiring professionals. Whether you're a student, programmer, business analyst, or someone looking to start a career in data, this book will teach you the essential SQL skills needed to work confidently with relational databases. Starting with the fundamentals and progressing to advanced querying techniques, you'll learn how to retrieve, filter, sort, update, and analyze data using real-world examples and practical exercises.   You can Download Book here for Advance skills Inside this book, you'll discover: SQL fundamentals explained in simple language Creating and managing databases and tables Selecting, filtering, sorting, and grouping data Working with aggregate functions Mastering INNER, LEFT, RIGHT, and FULL JOINs Writing nested queries and subqueries Using views, indexes, and constraints Modifying data with INSERT, UPDATE, and DELETE Database normalization and best p...

  JavaScript Essentials Build a strong foundation in one of the world's most popular programming languages with JavaScript Essentials . Whether you're a complete beginner or an aspiring web developer looking to sharpen your skills, this practical guide will help you master modern JavaScript through clear explanations, hands-on examples, and real-world projects. Starting with the fundamentals, you'll learn how JavaScript works, how to write clean and efficient code, and how to create interactive web applications using modern JavaScript features.   You can Download Book here for Advance  Inside this book, you'll learn: JavaScript syntax and core programming concepts Variables, data types, operators, and expressions Conditional statements and loops Functions, scope, and closures Arrays, objects, and object-oriented programming ES6+ features including arrow functions, template literals, destructuring, and modules DOM manipulation and event handling Asynchronous programming ...

  Bash Scripting for Ethical Hackers: Why Every Cybersecurity Professional Should Learn Bash In today's cybersecurity landscape, automation is no longer optional—it's an essential skill. Whether you're conducting security assessments, managing Linux servers, analyzing logs, or performing repetitive administrative tasks, Bash scripting can dramatically improve your productivity. That's why I wrote Bash Scripting for Ethical Hackers —a practical guide designed to help beginners and cybersecurity enthusiasts master Bash through real-world examples and hands-on projects. Why Learn Bash? Bash is the default shell on most Linux systems, making it one of the most valuable tools for cybersecurity professionals. Instead of executing commands one at a time, you can automate workflows with scripts that save time and reduce human error. With Bash, you can: Automate repetitive Linux tasks Process large numbers of files efficiently Monitor system health and logs Build command-line to...

Introduction: Welcome to the World of Python Welcome! You are about to embark on an exciting journey into the world of programming. This book is your friendly guide to learning Python, one of the most popular and versatile programming languages in the world. You can Download Book Here Why Python? Python is a fantastic first language for many reasons: - Readability: Python code is designed to be easy to read and understand, resembling plain English in many ways. - Versatility: From web development and data science to artificial intelligence and automation, Python can do it all. - Community: Python has a massive, supportive community of developers. If you get stuck, help is always available. - "Batteries Included": Python comes with a vast standard library that provides tools for many tasks, saving you from reinventing the wheel. What You Will Learn This book will guide you...

Nessus on Kali Linux: A Comprehensive Vulnerability Scanner Nessus is one of the most widely used vulnerability scanners in the cybersecurity community, developed by Tenable Network Security. Originally created by Renaud Deraison as an open-source project in 1998, it was commercialized in 2005 and has since become the go-to tool for network infrastructure vulnerability assessment, with over 75,000 organizations worldwide relying on it .   You can Download The Book for Advance skills What Makes Nessus Powerful Nessus operates by scanning target systems to identify security weaknesses through a vast library of pre-built checks called plugins. These plugins can detect outdated software, misconfigurations, weak passwords, unauthorized access, and known vulnerabilities across operating systems, applications, and network devices . The tool provides detailed findings with severity ratings (Critical, High, Medium, Low, Info), CVSS scores, and specific remediation recommendations . Install...

 Master Kali Linux one command at a time. Kali Linux A to Z Commands is a practical reference guide designed for students, cybersecurity enthusiasts, IT professionals, ethical hackers, and penetration testers who want to confidently use Kali Linux from the command line.   You Can Download the Book for best Practice  Whether you're just starting your cybersecurity journey or need a reliable command reference, this book provides clear explanations, practical syntax, and real-world examples that make learning faster and easier. Inside this book, you'll discover: • Hundreds of essential Kali Linux commands explained from A to Z • File and directory management commands • User, group, and permission management • Networking and troubleshooting commands • Package management with APT and DPKG • Process and system administration commands • Disk, storage, and filesystem utilities • Bash shell productivity tips and shortcuts • Text processing with grep, sed, awk, sort, and cut • Arc...

  Introduction for the Reader   Welcome to The Burp Suite Compendium. If you've picked up this book—whether you're a seasoned security professional, a curious developer, or an aspiring penetration tester—you've taken an important step toward mastering one of the most powerful and essential tools in the web application security field.     You Can Download  the Book for Advance knowledge    Who This Book Is For   This book is written for anyone who wants to understand, configure, and leverage Burp Suite to its full potential. You might be:   - A penetration tester or security consultant looking to deepen your expertise and discover advanced workflows that save time and uncover more vulnerabilities. - A bug bounty hunter seeking to maximize your efficiency and success rate by mastering automation, extension, and manual testing techniques. - A web developer or DevOps engineer wanting to understand how attackers view your appli...