This course is aimed at beginners and students who wish to understand web cybersecurity in a practical, progressive and structured way. The goal is not to learn techniques by heart, but to understand how a web application works and how to reason when faced with a security problem. We will be discussing, in particular: • the basics of HTTP: requests, responses, methods, cookies and sessions; • Authentication vs. Authorization; • Getting started with Burp Suite Community; • Broken Access Control; • IDOR and BOLA; • horizontal and vertical privilege escalation; • roles, permissions and ownership; • Security API basics; • bug bounty methodology; • drafting a clear vulnerability report. The exercises are performed in dedicated learning labs, CTFs, or explicitly authorized environments. My method is based on a simple line of reasoning: Actor → Action → Object → Expected Authorization Each session alternates between explanations, demonstrations, practical exercises with Burp Suite and guided correction. The program can be adapted to the student's level, from the discovery of Web cybersecurity to the first methodologies of BAC/IDOR vulnerability research.

My name is Ahmet, I'm a computer engineering student and a developer working as an apprentice at a large company. I code daily on real-world projects, primarily using TypeScript, but also JavaScript, Python, and Java. I've been teaching 100% hands-on computer science courses online for two years. Specifically, what I'm building outside of class includes: a 3D rendering engine written from scratch in Python, a data analysis dashboard for 300 cities, a complete invoicing software program using React and Next.js, and my own multiple-choice quiz application that I use for my engineering exams. The concepts we'll cover together are things I actually use every day. My approach: we code together from the very first session. We start with your real objective—a homework assignment, a project to finish, a concept you're struggling with—and we work on it. No ready-made programs, no theory for the sake of it. A typical session unfolds as follows: we pinpoint the exact problem, I re-explain the concept with concrete examples, we immediately put it into practice with code, then you try it again on your own while I guide you. If an explanation isn't clear, I rephrase it, never the same way twice. My course covers: programming fundamentals and algorithms (variables, loops, functions, data structures, recursion, complexity), complete web development (HTML, CSS, JavaScript, TypeScript, React, APIs, databases), and Python and Java with object-oriented programming. Beginner to intermediate level. I also work on school programs: NSI in high school, BTS SIO and BUT in computer science, practical work, projects and exam revisions. I myself completed a BTS SIO (a two-year technical degree in IT services) before engineering school, so I know the curriculum, the exams, and especially the specific areas where people get stuck. Whether you're a complete beginner, a high school student, or a student in a two-year technical degree program, I adapt to your level. My availability: Wednesday, Thursday and Friday evenings, Saturday and Sunday during the day. My goal: that you no longer get stuck alone facing a problem statement or an error. Your autonomy, not your dependence.

My classes are interactive, engaging, and tailored to each student's individual learning needs. I focus on building strong conceptual understanding rather than memorization, helping students develop confidence and problem-solving skills. Each lesson includes guided practice, real-life examples, and regular feedback to ensure steady progress. Whether your child needs support with schoolwork, exam preparation, or strengthening foundational skills, my goal is to make math enjoyable, meaningful, and easy to understand in a positive and encouraging learning environment. ✔ One-on-one online lessons ✔ Personalized learning plans ✔ Homework and exam support ✔ Concept-based teaching

As an Information Systems Security Engineer (USTHB) with solid field experience and teaching experience (secondary, higher and vocational training), I offer personalized support in general IT, networks and cybersecurity. My goal is to tailor each session to the student's actual needs, whether it's laying solid foundations, passing exams, or developing practical skills for the professional world. --- 📚 PROGRAM & PROPOSED THEMES: 1. Introduction & Basics of Computer Science (Beginner): • Introduction to computer tools and familiarization with the Windows/Linux environment • Introduction to algorithmic concepts and programming logic 2. Networks & Information Systems (Intermediate & Advanced): • Issues and architecture of information systems • Network protocols, configuration and simulation (Cisco Packet Tracer, Wireshark) • System administration and virtualization (Windows Server, Linux RedHat/CentOS, VMware, VirtualBox) 3. Computer Awareness & Security (Intermediate & Advanced): • Fundamental principles of cybersecurity and best practices • Discovery and securing of Active Directory directories • Traffic analysis and perimeter security --- 💡 METHODOLOGY: • Concrete pedagogical approach combining theoretical courses and practical work (virtual labs). • Course materials and summary sheets provided. • Pace adapted to the learner's objectives (regular support, preparation for exams or specific projects).

Do you want to master programming, create your own website, or succeed in your academic and professional projects? As a web developer, certified computer science teacher and instructional designer, I offer you comprehensive and structured support. 🚀 What we will be discussing together: - Code & Logic Foundations: Algorithms and data structures (Python, C...). - Front-End Development: Creation of modern websites with HTML5, CSS3 (Flexbox/Grid) and JavaScript. - Back-End & Database Development: Dynamic programming (PHP) and database management (SQL). 🛠️ My methodology: 1. Intensive practice: No boring theoretical courses, we learn by developing real projects and applications. 2. Active learning: Complex concepts explained with simple visual diagrams and a pace adapted to your level. 3. Interactive course materials and seamless screen sharing for an optimal online experience. Whether you're a complete beginner or a computer science student, I adapt to your specific goals. See you soon to code together!

The course begins by explaining the fundamentals of programming, then applies those lessons to Python, currently the most important programming language in the world. It covers the language's basics and how to use it, with practical application and ongoing monitoring of the student's progress on their computer to ensure understanding of each step.

A personalized programming course for all levels, from complete beginner to advanced. The goal is simple: to empower you to truly code by understanding what you're doing. Whether you come with no experience, are preparing for an exam, or are in engineering school, this course adapts to your situation. We teach the fundamentals of programming by applying them to concrete problems that motivate you: creating a program, debugging code, building a small project. No abstract theory at first, but real learning through practice. I don't start by explaining things, but by presenting you with a concrete problem to solve. As you solve it, you naturally discover the theoretical concepts because they become necessary and logical. During each lesson, you code live while I guide you with strategic questions; I never give you the answers on a silver platter. I regularly check your understanding and adjust the pace according to your progress. We use the language best suited to your goals: Python for beginners or for clarity in algorithms, JavaScript for web development, and Java/C++ for advanced concepts. You'll learn solid fundamentals: variables, loops, conditionals, functions, and debugging. Depending on your level, we'll delve deeper into data structures, object-oriented programming, advanced algorithms, and complexity analysis. There's no set timeframe: we progress at your own pace, working on projects that truly interest you. My commitment: personalized attention, genuine adaptation to your goals, professionalism, and a real passion for helping you succeed in programming.

This class is designed for students, beginners, and working professionals who want to improve their computer skills and confidence in using technology. I specialize in CAT (Computer Applications Technology), Microsoft Office, and IT technician support, offering practical and easy-to-understand lessons. With over 2 years of tutoring experience and more than 40 students assisted, I focus on helping learners understand both theory and practical computer skills through step-by-step guidance and real-world examples. In this class, students can learn: * Microsoft Word * Microsoft Excel * Microsoft PowerPoint * Microsoft Access * Outlook & Teams * Basic computer literacy * File management * Internet & email skills * Windows troubleshooting * IT technician basics * CAT assignment support

Cybersecurity is one of the most in-demand skills in today's digital world. As a certified Cybersecurity Engineer with hands-on experience in penetration testing, ethical hacking, and security analysis, I designed this course to give you real, practical knowledge — not just theory. We will cover: introduction to cybersecurity, how hackers think, network security basics, penetration testing tools (Nmap, Metasploit), web vulnerabilities, and how to protect systems. Whether you want to start a career in cybersecurity or simply protect yourself online, this course is for you.

The class is designed to help beginners learn how to use Microsoft Excel confidently for work, school, and personal projects. Students will learn how to organize data, use basic formulas, create tables, format spreadsheets, and analyze simple information. The lessons focus on practical, real-life examples such as budgets, expense tracking, reports, and basic data analysis. By the end of the course, students will be able to work with Excel efficiently, understand common functions, and create clear and professional spreadsheets. The course is suitable for complete beginners and anyone who wants to improve their Excel skills step by step. Lessons are tailored to each student’s pace and learning goals.

Grammar and Computer basics are essential to know nowadays. You should know these because it’s beneficial to yourself and for traveling, resolving life situations, for when you decide to go to college and will be useful to become a professional in the future because this adds up strong skills, which will be attractive for companies when hiring you.

This course is aimed at beginners wishing to acquire the essential basics of IT and familiarize themselves with the main digital tools used on a daily basis, both in personal and professional life. In the program : -- Understanding of fundamental concepts (hardware, software, operating system). -- Practical use of a computer: file management, organization and data security. -- Introduction to office software (word processing, spreadsheet, presentation). -- Discovery of collaborative and communication tools (messaging, videoconferencing, cloud). -- Safe internet browsing and good digital practices. The approach is progressive, practice-oriented, and tailored to each individual's pace. The goal is to empower each participant to use IT tools independently and give them the confidence to continue their learning.

Online Focus: Conversational Basic English used to Enhance Everyday English Skills...Fun Expressive English Skills also used help make Personal English Fluent ...with Delightful, Phrases...Unique Highlighted English Verbs and Nouns used to Help English language skills