Social media security - stay safe in social media platforms

From 43.99 C$ /h

Social media platforms have become an integral part of online lives. Social networks are a great way to stay connected with others, but you should be aware about dangers you will face when using social media platforms and how to stay safe.

From this you will learn
-Types of threats you face in social media
-Privacy and security settings
-What action to take
-How to overcome most common issues

Location

Online from Sri Lanka

About Me

I'm an IT engineer and a Social media advisor having years of experiences in working with different industries around the world. I come from an IT background, graduate from university of Bedfordshire, UK and hold many industrial certifications like ICSI, Cisco, Fortinet etc. I have extended my talents into social media and digital marketing having certified training from Google, Facebook, and Youtube. In addition I have certifications for Digital Branding from Curtin University, Australia and Human resource management from charted institute of personnel management in Sri Lanka.

Education

Bsc(hons) Computer Systems and Networking
University of Bedfordshire, United Kingdom
Minor: Project Management PRINCE2

High School diploma: Information and communication technology

Experience / Qualifications

ICSI Certified Network Security Specialist
Fortinet NSE 2 Network Secuity Associate
Cisco CCNA – Routers and switches (academic)
Certificate in Cyber-security for Business - Udemy Online academy
Google Digital Marketing Garage Certificate
Certificate in Digital Branding and Engagement - Curtin University,AU
Certificate in Facebook Marketing for Entrepreneurs - Udemy Online academy
Certificate in Human Resource Management - CIPM, SL

Age

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

English

Skills

Social media

Security

Information technology

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Cami

4.9

(29)

How to prepare for a media interview? What means should be used to fight his fear of the camera and improve his image? How to present yourself and your project in front of a camera?

How to present yourself and your project to the media?

Targeted content according to your project: Verbal and / or gestural communication; Seduction of the lens and / or microphone; Improvisation in front of a microphone and / or a camera; Voice & gaze; Games of one or two cameras; Chronic; Animation; Reportage; Direct radio & TV; Interview; Narration; Speech in all its forms (...)

In short, several objectives:
◾ Confront your shyness in front of the microphone / camera.
◾ Understand his speech and his diction.
◾ Taming the media environment (radio / tv).
◾ Familiarize yourself with your image and voice.
◾ Manage your speaking time.

Through exercises (diction, voice, presence, breathing, presentations, time management, etc.), role plays, interview simulations and familiarization with one's image and voice, the participants move at their own pace in a flexible educational framework.

Note that during the videoconference session, all the notes are transcribed in the chat so that you can access them at any time when you wish.

Indeed, speaking is a predominantly physical activity, which, while taking care of its image, is based on a body, a voice, a breath, a rhythm (diction) and an emotion (the imagination and the sensations ) reflecting the speaker's involvement in his speech. How to send a clear message? How to make the difference, to make an impression?

Knowing how to speak, act and interact in public is almost a necessity today: your public speaking must be effective and efficient with clear, simple and powerful messages.

Simple and pragmatic tools will be presented for: generating listening ● making an impression ● fostering confidence ● generating need ● motivating teams by explaining a strategy ● getting messages across within groups ● overcoming shyness by assimilating 3 CRV axes (body-breathing-voice) ● better manage disagreement or conflict.

Mastered, the method allows:
• improve self-confidence and stress management with the development of the speaker's fluency (verbal-bodily), his public speaking and his sense of repartee and improvisation.
• to work on their ease, leadership, charisma, creativity and personal development through scenarios.
* improve the characteristics of the spoken voice (timbre, pitches, intention, flow).
* get your message across through your image, while gaining improvisation skills and responsiveness.

Supplemented by basic exercises (diction, voice, presence, breathing, presentation, time management), role plays, improvisations and simulations. With the key word: pronunciation, diction / articulation, the sense of repartee.

Statistically, the progression following these private sessions is quickly noticeable, from 2 sessions. ( study 2020).

Trained in Grande Ecole post-preparatory classes & Ivy League university in the United States, specialized and has worked for more than 15 years, in Europe and North America, in the field of communication and public speaking, in renowned international public and private establishments, intervening in forums and conferences, and oriented on pedagogy and careful methodology.

- Locations: Geneva - Lausanne - Friborg - Neuchâtel - Montreux - Basel - Sion - Sierre - Morges - Bienne. But currently and until further notice, only by videoconference in accordance with national recommendations on Covid.

These sessions also seem to be perfectly unanimous since they have the advantages of live (example: quality of the interaction), without its disadvantages (example: loss of travel time), with additional advantages (example: of notes on the chat, which can be reread afterwards). In this context, these videoconference sessions for which you have requested me, seem to suit everyone perfectly, take place in a very optimal way and generate a certain enthusiasm (and a certain enthusiasm). That is why, at your request, I continue to offer this option. Take good care of yourself and yours!

PROGRAM
À la carte program: evaluated and adapted to each need.

Ayoub

4.9

(29)

This preparation session is dedicated to students aiming for preparatory classes for scientific Grandes Ecoles (CPGE), with a particular focus on the subjects of Physics and Engineering Sciences. The goal is to strengthen the foundations and deepen the knowledge to succeed.

1. Mechanics:
Kinematics: Study of rectilinear and circular movements, position vectors, speed and acceleration.
Dynamics: Newton's laws, work and energy, kinetic energy theorem.

2. Electromagnetism / Electrokinetics:
Electrostatics: Electric charges and fields, electric potential, capacitance.
Magnetostatics: Magnetic fields, Lorentz forces, electromagnetic induction.
Alternating Currents: RLC circuits, resonance, impedance.

3. Thermodynamics:
Principles of thermodynamics: Internal energy, heat, work, first and second principles.
Ideal and real gases: Equations of state, thermodynamic transformations.

4. Industrial sciences:
Automatic Linear, Kinematic, Static.

For more information and to register for the preparation session, please contact me.

Good preparation and success in your studies!

.

Pingla

4.9

(29)

Are you looking to bridge learning gaps, boost confidence, or push for top-tier grades? Whether your child is struggling with a specific concept or preparing for crucial exams, this comprehensive tutoring service provides the individualized support needed to succeed.

As a qualified educator with a Bachelor of Accounting Science, a Postgraduate Certificate in Education (PGCE), and a 120-hour TEFL certification, I offer a unique, multi-disciplinary approach to learning. I understand that every student learns differently, and my goal is to simplify complex topics, improve study habits, and foster a genuine understanding of the curriculum.

What this class offers:

Comprehensive Subject Coverage: Assistance across a wide range of school subjects, from foundational literacy and numeracy to advanced mathematics, accounting, and language studies.

Targeted Exam Preparation: Specialized strategies for test-taking, managing time effectively during exams, and tackling high-pressure assessments.

Personalized Learning Plans: Each session is tailored to the student’s current pace and specific curriculum requirements, ensuring they don't just "pass" but truly master the material.

Confidence Building: A supportive, patient, and focused environment where students feel comfortable asking questions and exploring new ideas.

With my background in both formal education and corporate business, I bring a structured, result-oriented focus to tutoring, helping students develop the discipline and analytical skills they will need long after they leave the classroom.

Ready to help your student reach their full potential?
Consistency is key to academic success. Book a session today so we can evaluate your student's current needs, set clear academic goals, and create a customized tutoring schedule that fits your family's routine.

Dr.Ibrahim

4.9

(29)

This course provides a foundational understanding of Information Technology, data centers, covering architecture, power & cooling, networking, storage, virtualization, security and lots more. Learn best practices for efficiency, scalability, and reliability while exploring emerging data center solutions. Ideal for IT professionals, engineers, and facility managers involved in data center deployment or management.

This course offers a comprehensive exploration of Information Technology, data center infrastructure, guiding students through the entire lifecycle—from initial design and planning to day-to-day operations and long-term performance optimization. Students will learn the critical components of data center design, including site selection, power and cooling systems, space planning, networking, and physical security. The course also covers operational best practices, monitoring tools, energy efficiency strategies, disaster recovery planning, and emerging trends. By integrating technical, environmental, and management perspectives, students will gain the knowledge and skills required to build and maintain high-performance, cost-effective, and sustainable data center environments.

Dr.Ibrahim

4.9

(29)

This course introduces students to the fundamentals of Information and Communication Technology (ICT) and its role in modern society. Topics include computer hardware and software, digital communication tools, internet technologies, data management, cybersecurity, and emerging trends. Students will gain practical skills in using productivity software, conducting online research, and understanding the ethical and responsible use of digital resources. The course emphasizes both technical proficiency and digital literacy, preparing learners to confidently navigate and contribute to a technology-driven world.

Laith

4.9

(29)

Technology is everywhere, and understanding how it works and how to protect it can open doors to exciting opportunities. I’ve designed this course as a hands-on journey into networking, programming, and cybersecurity, where you don’t just learn theory, you practice real skills that matter in the digital world.

In this course, I’ll guide you through building and analyzing networks, writing programs with Python and other languages, and exploring how systems communicate and interact. You’ll dive into cybersecurity fundamentals, learn to identify vulnerabilities, understand how attacks happen, and practice defending systems like a pro.

Through interactive exercises, practical examples, and real-world scenarios, I’ll show you how hackers think, how organizations respond to threats, and how to secure systems effectively.

By the end of the course, you’ll have the confidence, knowledge, and hands-on experience to tackle networking, programming, and security challenges and apply these skills in your studies, career, or personal projects.

Linus

4.9

(29)

Python for Beginners – Personal and Practical Online Lessons
Want to learn Python in a clear and structured way?
I offer online lessons tailored to your level, pace, and learning goals.
Whether you're an absolute beginner or already have some basic knowledge, we'll work step by step to build a strong programming foundation.
What will we cover?
Depending on your starting level, we can work on:
• Variables and data types
• Input and output
• If/else structures
• For and while loops
• Working with 1D and 2D lists
• Writing and using functions
• Working with files
• Basic error handling
• Programmatic thinking and problem solving
The content of the lessons is tailored to your goals, for example, for school, self-study, or exam preparation.
Lesson Structure
Each lesson consists of a combination of:
• Code analysis of sample programs
• Theory with concrete code examples
• Explanation of the underlying logic
• Exercises for independent practice
The goal is not just to learn what to type, but to understand why the code works and how to arrive at a solution yourself.
Who is this suitable for?
• Absolute beginners
• Students taking Python at school
• People who want to start programming
• Anyone looking for structured guidance
What can you expect?
• Personal guidance
• Explanation at your own pace
• Practical assignments
• Focus on understanding instead of speed
Not a fixed, standard course, but targeted guidance tailored to your learning process.

Desha

4.9

(29)

If you need to perform in English in interviews, presentations, or important business conversations, this class is designed for you.

I work with professionals who want to communicate clearly, confidently, and effectively when it matters most.

You might want to:

Perform strongly in job interviews
Structure clear and impactful answers
Present your ideas with confidence
Speak more naturally under pressure
Communicate effectively with senior stakeholders

My background is in leading international programmes, so I understand how communication works in real business environments, not just in theory.

Sessions are practical and focused on real scenarios:

Mock interviews with targeted feedback
Structuring clear, concise responses
Presentation delivery and confidence
Handling questions and difficult situations

This is not general English.
It’s focused coaching to help you perform better in high-stakes situations.
👉 You’ll leave each session with clear, actionable improvements you can use immediately.

Best suited for:

Professionals preparing for interviews
Mid–senior level candidates
Consultants, IT professionals, and managers
Anyone presenting or speaking in English at work

Send me a message with your goal, and I’ll suggest how we can improve it quickly.

Alberto

4.9

(29)

Are you intrigued by the world of cybersecurity? This course is designed to teach you the fundamentals of web penetration testing in an accessible, straightforward, and guided way. You don't need advanced knowledge of networks or systems; we'll cover everything gradually and adapt it to your level. All you need is a desire to discover how internet security really works.

During our sessions, we will move from essential theory to practice. Together we will cover:

- Web Fundamentals: How browsers and servers communicate (HTTP/HTTPS protocols, request and response structure).
- Reconnaissance phase: techniques for gathering information about a target before analyzing it.
- We will understand and exploit common security flaws in a fully controlled manner (SQL Injections, Cross-Site Scripting (XSS), authentication problems...).
- Industry tools used by real auditors (Burp Suite, Nmap, Ffuf...).
- We will not only attack, but we will also look at the logic behind how these flaws are mitigated to protect the applications.

The course is essentially aimed at computer enthusiasts with no prior experience in cybersecurity, as well as web developers looking to understand attacks in order to write more secure code, or even vocational or university students who need a more practical approach.

My approach, as I mentioned, is 100% practical and adapted to your learning pace. All the practice is conducted within an ethical framework, using controlled testing environments, virtual machines, and laboratories, completely within the bounds of the law.

We'll start by tackling small challenges together, and as you gain confidence, I'll guide you to audit intentionally vulnerable applications on your own.

Annarhysa

4.9

(29)

This class introduces the fundamentals of Artificial Intelligence and Machine Learning in a simple, practical way. Students will learn the basic concepts behind how machines learn from data, without heavy mathematics at the beginning. The course focuses on intuitive understanding along with hands-on examples using Python. Students will explore real-world applications like spam detection, recommendation systems, and simple predictive models. By the end of the class, learners will have built a strong foundation in ML concepts and gained confidence to start building their own AI projects.

Denys

4.9

(29)

Бажаєш навчитися будувати власні розумні пристрої, зчитувати дані з датчиків та програмувати апаратне забезпечення? У цьому курсі ми поринемо у світ вбудованих систем (Embedded Systems).

Що ти вивчиш:

- Основи електроніки та проєктування схем.

- Програмування Arduino, ESP32 та STM32 на C/C++.

- Підключення датчиків (температури, звуку, руху) та виконавчих механізмів.

Практична реалізація: крок за кроком ми розроблятимемо твої власні проєкти у сферах робототехніки та IoT (інтернету речей).

Валерия

4.9

(29)

Я специализируюсь на подготовке учеников 7–11 классов по математике и информатике, устранение пробелов и повышении успеваемости, подготовка к ОГЭ и ЕГЭ базового уровня. Моя цель — не натаскивание на тесты, а глубокое понимание предмета и уверенность перед экзаменом. На занятиях использую интерактивную доску, авторские онлайн-тренажёры и игровые элементы, чтобы даже сложные темы стали доступными и интересными.

Этот курс предназначен для тех, кто хочет спокойно подготовиться к ОГЭ, ЕГЭ, закрыть пробелы за прошлые классы или просто перестать бояться математики и информатики. Вы получите чёткий индивидуальный план, проверку домашних заданий, регулярную обратную связь и отчёты о прогрессе. Летом предлагаю абонементы со скидкой и возможностью заморозки уроков. Первое диагностическое занятие провожу бесплатно — чтобы оценить уровень и наметить путь к цели.

Amine

4.9

(29)

Do you want to learn to program, develop modern web applications, or prepare for a career in software development?

I am a software engineer with over 5 years of professional experience in the design, development, and deployment of applications used in real-world environments. I mentor students, junior developers, and professionals looking to acquire practical skills sought after in the job market.

Unlike purely theoretical training, my courses are oriented towards practical application, methodology and real-world projects.

We can work together on:

• Modern JavaScript and TypeScript
• Node.js and Backend Development
• Professional Laravel and PHP
• REST APIs and modern architectures
• SQL and NoSQL databases
• Docker and containerization
• DevOps, CI/CD and automation
• Git and best collaboration practices
• Software architecture and clean code
• Preparation for technical interviews
• Support for academic or professional projects
• Creation of a valuable technical portfolio

My method involves adapting each lesson to the student's objectives. Whether you are a complete beginner, a computer science student, or a developer wishing to progress to a professional level, we will build a personalized learning plan.

My goal is not just to teach you how to write code, but to pass on to you the methods, best practices, and working logic used daily by professional software engineers.

At the end of your apprenticeship, you will be able to design, develop, test and deploy your own applications with confidence and autonomy.

Bernardo

4.9

(29)

Learn AI with Confidence: A Practical, Human-Centred Introduction

This class is for adults who want to understand artificial intelligence without the technical jargon.

We will explore what AI is, how tools like ChatGPT work, what they can and cannot do, and how to use them safely and responsibly in everyday life. The class also covers ethical concerns, privacy, data protection, bias, misinformation and over-reliance.

You will learn how to write better prompts, choose appropriate AI tools, review AI outputs critically, and use AI as a thinking partner rather than a replacement for your own judgement.

Topics covered

• What AI is and how it works
• What AI can and cannot do
• How to choose an AI model or tool
• Prompting: how to get better outputs
• Privacy, safety and data boundaries
• Ethical concerns and responsible use
• Bias, hallucinations and misinformation
• Reviewing and challenging AI outputs
• Using AI to support clearer thinking
• Avoiding over-reliance on AI

Suitable for

Adults, parents, professionals, freelancers, jobseekers, returners to work, and anyone curious about AI.

Format

Interactive, practical and adapted to your needs. You can bring real examples, questions or tasks you want to work through.

Nkosikhona

4.9

(29)

Learn how to transform raw data into actionable business insights using industry-leading tools and techniques. This course is designed for students, professionals, managers, entrepreneurs, and anyone looking to develop practical data analytics skills that are highly demanded in today's job market.

As an international Data Analytics Trainer and Business Consultant, I have trained students and professionals from multiple countries and helped businesses use data to improve decision-making, identify opportunities, and solve operational challenges.

In this course, you will learn:

• Microsoft Excel for data cleaning, analysis, dashboards, and reporting
• SQL for querying and managing databases
• Power BI for interactive dashboards and business intelligence solutions
• Tableau for data visualization and storytelling
• Python for data analysis, automation, and machine learning fundamentals
• Real-world business analytics projects and case studies
• Data-driven decision-making techniques used by modern organizations

Whether you are a beginner starting your analytics journey or an experienced professional looking to upgrade your skills, the lessons are customized to your goals and experience level.