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: Budget Management, Budgeting, Operating Budget, Financial Modeling, Financial Data, Financial Forecasting, Cost Control, Fiscal Management, Business Modeling, Financial Planning, Business Workflow Analysis, Cross-Functional Collaboration, Planning, Business Analysis, Process Mapping, Business Operations, Microsoft Excel, Business Communication, Process Improvement, Data Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Business Analysis, Requirements Elicitation, Data Storytelling, Business Analysis Tools, Stakeholder Management, Stakeholder Analysis, Process Optimization, Requirements Management, Prompt Engineering, Business Systems Analysis, Business Requirements, Process Modeling, Process Improvement and Optimization, Data Presentation, Responsible AI, Business Process Modeling, Business Analytics, Excel Formulas, Data Cleansing, Process Analysis
★ 4.7 (14K) · Beginner · Professional Certificate · 3 - 6 Months

Coursera
Skills you'll gain: Tax Preparation, Tax Compliance, Income Tax, Corporate Tax, Tax Returns, Tax Laws, Corporate Accounting, Audit Working Papers, General Accounting, Compliance Management, Regulatory Compliance, Ledgers (Accounting), Data Mapping, Reconciliation, General Ledger, Responsible AI, Verification And Validation, Excel Formulas, Microsoft Excel, ChatGPT
Beginner · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Cyber Security Assessment, Security Testing, Cybersecurity, Exploitation techniques, Network Security, Command-Line Interface, Linux Commands, Network Troubleshooting, General Networking, Linux, TCP/IP, Network Protocols
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Media Planning, Social Media Marketing, Google Ads, Email Marketing, Social Media Strategy, Order Fulfillment, Paid media, Social Media Management, Online Advertising, Search Engine Optimization, Performance Measurement, Spreadsheet Software, Client Services, Campaign Management, E-Commerce, Loyalty Programs, Marketing, Web Presence, Interviewing Skills
★ 4.8 (51K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Feature Engineering, Model Evaluation, Applied Machine Learning, Model Training, Customer Analysis, Exploratory Data Analysis, Interviewing Skills, Machine Learning Methods, Predictive Modeling, Predictive Analytics, Decision Intelligence, Machine Learning, Technical Communication, Customer Insights, Data Analysis, Verbal Communication Skills, Data Preprocessing, Oral Expression
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Bootstrap (Front-End Framework), Software Development Life Cycle, Cloud-Native Computing, Software Architecture, Browser Compatibility, User Centered Design, CI/CD, Cloud Applications, Cloud Development, NoSQL, Git (Version Control System), GitHub, Webpack, HTML and CSS, Application Development, MongoDB, Agile Methodology, Javascript, Front-End Web Development, Software Development
★ 4.6 (8.7K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Variance Analysis, Gap Analysis, Financial Modeling, Performance Analysis, Key Performance Indicators (KPIs), Forecasting, Financial Forecasting, Business Metrics, Analysis, Performance Measurement, Financial Data, Operational Analysis, Business Modeling, Financial Analysis, Business Analysis, Data Storytelling, Finance, Financial Acumen, Business Reporting, Management Reporting
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Patterns, Google Gemini, Generative AI, AI literacy, Risking, Model Training, Technology Roadmaps, AI Integrations, Google Sheets, Critical Thinking, Innovation
★ 4.8 (25K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: User Story, Software Development Life Cycle, Team Motivation, Software Architecture, Project Management Life Cycle, Stakeholder Engagement, Project Planning, Project Management, Peer Review, Interpersonal Communications, Agile Software Development, Scrum (Software Development), Stakeholder Management, Stakeholder Communications, Information Technology, Risk Management, Interviewing Skills, Agile Project Management, Leadership, Communication
★ 4.7 (11K) · Beginner · Professional Certificate · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Data Literacy, Model Evaluation, Scikit Learn (Machine Learning Library), Keras (Neural Network Library), Responsible AI, Data Ethics, Machine Learning Algorithms, Machine Learning Methods, Machine Learning, Model Training, Applied Machine Learning, Image Analysis, Artificial Intelligence and Machine Learning (AI/ML), AI Personalization, Deep Learning, Convolutional Neural Networks, Machine Learning Software, Python Programming, Data Preprocessing, Feature Engineering
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: AI Product Strategy, User Story, Usability Testing, Product Planning, Generative AI, New Product Development, Product Management, Product Lifecycle Management, Product Development, Innovation, Agile Software Development, Scrum (Software Development), Generative Model Architectures, Agile Methodology, Kanban Principles, Responsible AI, Backlogs, Product Strategy, Registration, Leadership
★ 4.7 (4.6K) · Beginner · Professional Certificate · 3 - 6 Months