Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Skills you'll gain: Database Design, Case Studies, Relational Databases, System Testing, Database Development, Database Application, Database Management, Microsoft SQL Servers, SQL, Verification And Validation, Customer Complaint Resolution, Business Reporting, Visual Basic (Programming Language), Workflow Management, Issue Tracking, Role-Based Access Control (RBAC), Registration, Requirements Analysis, User Interface (UI), User Interface (UI) Design
Beginner · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: Model Deployment, MLOps (Machine Learning Operations), Hugging Face, Model Optimization, Rust (Programming Language), Continuous Deployment, LLM Application, Frontend Performance, AI Security, Model Evaluation, Performance Tuning, Applied Machine Learning, Other Programming Languages, Large Language Modeling, Performance Testing, Cryptographic Protocols
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Governance, Governance Risk Management and Compliance, Financial Regulations, Financial Regulation, Business Leadership, Business Transformation, Vendor Management, Business Planning, Regulatory Requirements, Business Strategy, Vendor Relationship Management, Business Modeling, Feasibility Studies, Technology Strategies, Technology Roadmaps, Supplier Management, Merchant Services, Key Management, Payment Processing, Cryptography
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Online Advertising, Digital Advertising, Advertising Campaigns, Data-Driven Marketing, Social Media Analytics, Social Media Management, Advertising, Paid media, Social Media Marketing, Social Media Campaigns
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Model Optimization, PyTorch (Machine Learning Library), Model Training, Distributed Computing, Data Pipelines, Performance Tuning, Deep Learning, AI Workflows, Scalability, LLM Application, Memory Management, Hardware Architecture, Machine Learning
Beginner · Course · 1 - 3 Months

Skills you'll gain: Dataflow, Scalability
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Responsible AI, Data Sharing, AI literacy, Data Ethics, Informed Consent, AI Security, Personally Identifiable Information, General Data Protection Regulation (GDPR), Ethical Standards And Conduct, Information Privacy, Model Evaluation, Critical Thinking, Analytical Skills, Habit Formation, User Flows, Accountability, Compliance Auditing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Interaction Design, User Interface (UI) Design, Code Reusability, Scalability, Web Applications, Data Management
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Model Training, Java Programming, Java, Feature Engineering, Statistical Machine Learning, Machine Learning Algorithms, Model Optimization, Deep Learning, Data Pipelines
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Network Monitoring, Virtual Networking, Network Troubleshooting, General Networking, Google Cloud Platform, Computer Networking, Network Performance Management, Public Cloud, Network Administration, Virtual Machines, Network Security, Network Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: MLOps (Machine Learning Operations), Data Validation, Model Deployment, Test Driven Development (TDD), Apache Airflow, Data Pipelines, Containerization, Extract, Transform, Load, Kubernetes, Data Infrastructure, Model Training, Data Collection, Model Optimization, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Software, Artificial Intelligence, Artificial Neural Networks, Machine Learning Algorithms, Natural Language Processing, Algorithms
Intermediate · Course · 3 - 6 Months

Skills you'll gain: MongoDB, Full-Stack Web Development, Frontend Integration, Node.JS, Web Design and Development, Web Development, Operational Databases, Web Applications, Front-End Web Development, JavaScript Frameworks, Server Side, Web Frameworks, Back-End Web Development, Data Store, Network Routing, Database Development, Hypertext Markup Language (HTML), Data Access, Development Environment, Middleware
Beginner · Course · 1 - 4 Weeks