Internet courses can help you learn web development, digital marketing, cybersecurity, and data analytics. You can build skills in coding languages like HTML, CSS, and JavaScript, as well as search engine optimization (SEO) and online advertising strategies. Many courses introduce tools such as Google Analytics for tracking website performance, WordPress for content management, and various coding frameworks to streamline development processes.

Skills you'll gain: File I/O, Web Scraping, Package and Software Management, Object Oriented Programming (OOP), Debugging, Object Oriented Design, Unit Testing, Test Driven Development (TDD), Maintainability, Integrated Development Environments, Data Structures, Python Programming, Program Development, Programming Principles, Test Case, Software Design, Test Tools, Virtual Environment, Development Environment, Computational Logic
Beginner · Specialization · 3 - 6 Months

Kennesaw State University
Skills you'll gain: Network Security, Incident Response, Network Administration, Vulnerability Management, Cybersecurity, Contingency Planning, Cyber Governance, Cyber Attacks, Disaster Recovery, Cyber Security Policies, Security Management, Firewall, Business Continuity Planning, Computer Security Incident Management, Network Monitoring, Incident Management, General Networking, Cyber Security Strategy, Crisis Management, Risk Management
★ 4.7 (1.4K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Vulnerability Assessments, Penetration Testing, Vulnerability Scanning, Vulnerability Management, Cyber Security Assessment, Cyber Threat Hunting, Cyber Threat Intelligence, Exploitation techniques, Threat Detection, Security Testing, Cybersecurity, Cyber Security Strategy, Webhook Security, Proxy Servers, Jira (Software), Ethical Standards And Conduct
Intermediate · Course · 3 - 6 Months

Packt
Skills you'll gain: Vulnerability Scanning, Network Troubleshooting, Network Monitoring, Penetration Testing, Network Protocols, Cyber Security Assessment, Network Security, OSI Models, TCP/IP, Web Servers, Intrusion Detection and Prevention, Security Controls, Vulnerability Assessments, Cyber Threat Intelligence, Firewall, Security Testing, Network Analysis, Cybersecurity, Command-Line Interface, Ethical Standards And Conduct
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Press Releases, Earned Media, Writing, Media Relations, Content Creation, Search Engine Optimization, Public Relations, Promotional Strategies, Brand Awareness, Marketing Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, MLOps (Machine Learning Operations), Data Centers, Artificial Intelligence and Machine Learning (AI/ML), Cloud Infrastructure, AI Workflows, Data Infrastructure, Network Infrastructure, Model Deployment, Infrastructure Architecture, Generative Model Architectures, Cloud Deployment, Artificial Intelligence, AI Orchestration, Kubernetes, Network Architecture, Model Training, AI literacy, Hardware Architecture, Machine Learning
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Lakes, Data Governance, Google Cloud Platform, Data Warehousing, Data Infrastructure, Data Architecture, Cloud Storage, Data Management, Advanced Analytics, Big Data, Machine Learning Methods, Data Integration, Analytics, Data Processing, Data Security, Cloud Computing Architecture
★ 4.7 (2.9K) · Intermediate · Course · 1 - 3 Months

BITS Pilani
Skills you'll gain: Human Computer Interaction, Relational Databases, Android Development, Cryptographic Protocols, Probability & Statistics, Bash (Scripting Language), TCP/IP, Agile Software Development, Graph Theory, Theoretical Computer Science, Operating Systems, Natural Language Processing, Software Design, Internet Of Things, Version Control, Cybersecurity, Amazon Web Services, Exploratory Data Analysis, Algorithms, Restful API
Degree · 1 - 4 Years

John Wiley & Sons
Skills you'll gain: Facebook, Fundraising, Fundraising and Crowdsourcing, Social Media, Social Media Content, Social Media Marketing, Social Media Management, Event Marketing, Social Media Strategy, Shared Media, Event Management, Content Scheduling, Content Strategy, Drive Engagement, Public Affairs, General Sales Practices, Content Creation, Selling Techniques, Online Advertising, Communication
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Meta Ads Manager, Graphic and Visual Design, Conversion Funnel Analysis, Graphic Design, Marketing Budgets, Target Audience, Campaign Management, Photography, Facebook, Layout Design, Google Ads, Design, Online Advertising, Design Elements And Principles, Storytelling, Photo/Video Production and Technology, Creativity, Social Media, Visual Storytelling, Aesthetics
★ 4.8 (12) · Beginner · Specialization · 3 - 6 Months

ESSEC Business School
Skills you'll gain: Hospitality Management, Hotels and Accommodations, Hotel Operations, Marketing Channel, Revenue Management, Direct Selling, Direct Marketing, Travel Arrangements, Booking (Sales), E-Commerce, Online Advertising, Growth Strategies, Strategic Partnership, Branding, Marketing Strategies, Web Design and Development, Content Optimization
★ 4.7 (1.5K) · Mixed · Course · 1 - 4 Weeks

Sage Publications
Skills you'll gain: Retail Sales, Conflict Management, Retail Store Operations, Cross-Channel Marketing, Market Dynamics, Sales Strategy, E-Commerce, Coordinating, Market Analysis, Business-To-Consumer, Supplier Performance Management, Customer Analysis, Vendor Management, Performance Measurement, Strategic Partnership, Performance Management, Systems Analysis, Performance Analysis, Performance Improvement, Model Evaluation
Intermediate · Course · 1 - 3 Months