Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

Skills you'll gain: Facebook, Meta Ads Manager, Online Advertising, Web Presence, Digital Advertising, Social Media, Social Media Management, Social Media Marketing, Target Audience, Content Creation, Content Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Node.JS, Restful API, Back-End Web Development, Object-Relational Mapping, Web Development, Authentications, Web Applications, Web Services, Unit Testing, Authorization (Computing), Databases, Data Validation, TypeScript, SQL, Hypertext Markup Language (HTML), Debugging, Data Cleansing, Middleware, HTML and CSS, Javascript
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Web Design, Web Development, Development Environment, Integrated Development Environments, Software Installation
Beginner · Course · 3 - 6 Months

Skills you'll gain: Package and Software Management, Linux Administration, Command-Line Interface, Linux, Operating System Administration, Linux Commands, Systems Administration, User Accounts, Remote Access Systems, Network Security, grep, Network Administration, General Networking, File Management, System Configuration, Software Installation, File Systems, Data Storage
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Facebook, Payment Processing, Payment Systems, Order Fulfillment, Order Processing, Product Knowledge, Direct Selling, E-Commerce, Product Promotion, Selling Techniques, Social Media, Marketing, General Sales Practices, Sales, Shipping and Receiving, Advertising
Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Data Access, Google Cloud Platform, Cloud Security, Enterprise Architecture, Application Deployment, Generative AI Agents, Data Security, Enterprise Security, Enterprise Application Management, Agentic Workflows, Solution Architecture, AI Workflows, Agentic systems, Data Integration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Processing, Metadata Management, Cloud Storage, Google Cloud Platform, Data Pipelines, Data Migration, Big Data, Data Storage, Extract, Transform, Load, Data Infrastructure, Data Lakes, Data Import/Export, Cloud Services, Data Management, Automation, Data Transformation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Storage, Cloud Infrastructure, Cloud Computing, Virtual Machines, Data Storage, Data Management
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Apple iOS, iOS Development, Swift Programming, Cross Platform Development, Mobile Development, Data Storage Technologies, Cloud Storage, Apple software proficiency, Data Store, Application Deployment, Web Applications, Application Development, Geospatial Information and Technology, Document Management, Web Content, UI Components, Mac OS, User Interface (UI)
Advanced · Course · 1 - 3 Months
Skills you'll gain: Embeddings, Model Deployment, MLOps (Machine Learning Operations), Model Evaluation, Data Cleansing, Anomaly Detection, Vector Databases, LLM Application, System Monitoring, Verification And Validation, Data Quality, Legal Technology, Semantic Web, Large Language Modeling, Data Validation, Continuous Monitoring, Performance Testing, Data Manipulation, Dimensionality Reduction, Cost Reduction
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Asset Protection, Loss Prevention, Fraud detection, Personal Development, Financial Controls, Finance, Risk Mitigation, Financial Planning, Emotional Intelligence, Financial Acumen, Communication
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Deployment, Google Cloud Platform, Cloud Management, Cloud Infrastructure, Capacity Management, Virtual Machines, Query Languages, Cloud Storage, System Monitoring
Intermediate · Course · 1 - 4 Weeks