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.

DeepLearning.AI
Skills you'll gain: Prompt Engineering, Large Language Modeling, Database Design, LLM Application, Software Documentation, Software Design Patterns, Collaborative Software, Software Testing, OpenAI API, Application Design, Generative AI, Database Management, AI Enablement, Code Review, Software Architecture, System Design and Implementation, Dependency Analysis, Software Engineering, Software Development, Machine Learning
Beginner · Professional Certificate · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Distributed Computing, Cloud Infrastructure, Cloud Services, Big Data, Apache Spark, Cloud Computing, Cloud Storage, Cloud Platforms, Network Architecture, Computer Networking, File Systems, Apache Hadoop, Cloud Applications, Apache Mahout, Cloud Computing Architecture, Infrastructure As A Service (IaaS), Data Storage, Middleware, Software-Defined Networking, NoSQL
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Responsible AI, Retrieval-Augmented Generation, Generative AI, Microsoft Copilot, Microsoft Azure, OpenAI API, Prompt Engineering, AI Security, OpenAI, Model Deployment, Microsoft Power Platform, LLM Application, AI Workflows, Microsoft Office, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks

Palo Alto Networks
Skills you'll gain: Cybersecurity, Cyber Attacks, Network Security, Zero Trust Network Access, Malware Protection, Firewall, AI Security, Endpoint Security, Threat Modeling, Cloud Security, System Configuration, Cloud Computing, Software As A Service, Cryptography, Authentications
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Information Privacy, Personally Identifiable Information, Data Ethics, Law, Regulation, and Compliance, Data Security, Journalism, digital literacy, Emerging Technologies, Media and Communications, Internet Of Things, Algorithms, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Advertising Campaigns, Advertising, Target Audience, Social Media Campaigns, Marketing Budgets, Campaign Management, Social Media, Social Media Marketing, Performance Analysis, Facebook, Paid media, Instagram, Performance marketing, Budget Management, Digital Advertising
Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Model Context Protocol, AI Workflows, Generative AI Agents, AI Orchestration, Agentic systems, LLM Application, Tool Calling, Prompt Patterns, AI Enablement, AI Security, Artificial Intelligence and Machine Learning (AI/ML), Prompt Engineering Tools, TypeScript, Prompt Engineering, AI Personalization, ChatGPT, Artificial Intelligence, Multimodal Prompts, Anthropic Claude, AI Product Strategy
Beginner · Course · 1 - 3 Months

Skills you'll gain: Command-Line Interface, Network Security, Hardware Troubleshooting, Operating Systems, Network Troubleshooting, Information Technology Operations, Network Infrastructure, Computer Hardware, Mac OS, Microsoft Windows, Information Systems Security, System Configuration, Computer Networking, Mobile Security, Technical Support and Services, System Support, Linux, Operating System Administration, Data Storage, Active Directory
Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Due Diligence, Backlogs, Postman API Platform, Strategic Decision-Making, Data Integrity, Data Maintenance, Needs Assessment, Product Knowledge, Technical Management, Stakeholder Communications, Data Manipulation, Requirements Analysis, Process Analysis, Automation, Restful API, Application Programming Interface (API), Business Requirements, Vendor Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Native Computing, Infrastructure as Code (IaC), Cloud Storage, Hybrid Cloud Computing, Systems Analysis, Process Improvement, Cloud Security, Cloud Computing, Cloud Solutions, Cloud Development, Cloud Engineering, Requirements Analysis, Data Modeling, Multi-Cloud, DevOps, Docker (Software), Solution Design, Microservices, Infrastructure As A Service (IaaS), Information Technology
Intermediate · Professional Certificate · 3 - 6 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Energy and Utilities, Transportation Operations, Governance, Systems Thinking, Technology Roadmaps, Emerging Technologies, Technology Strategies, Innovation, Internet Of Things, Digital Transformation, Sustainable Systems, Case Studies
Beginner · Course · 1 - 3 Months
Rice University
Skills you'll gain: Portfolio Management, Portfolio Risk, Financial Market, Investments, Securities (Finance), Financial Systems, Securities Trading, Asset Management, Behavioral Economics, Capital Markets, Investment Management, Equities, Performance Measurement, Finance, Financial Services, Performance Analysis, Risk Management, Return On Investment, Market Liquidity, Wealth Management
Beginner · Specialization · 3 - 6 Months