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.
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Policy, Financial Systems, Banking, Financial Market, Bank Regulations, Financial Regulation, Capital Markets, Market Liquidity, Economics, Loans, Economics, Policy, and Social Studies, Credit Risk, General Lending, Crisis Management, Crisis Intervention
★ 4.7 (125) · Intermediate · Course · 1 - 4 Weeks

Università di Napoli Federico II
Skills you'll gain: Market Liquidity, Bank Regulations, Derivatives, Securities Trading, Financial Regulation, Financial Market, Securities (Finance), FinTech, Financial Systems, Banking, Financial Trading, Financial Services, Market Dynamics, Financial Regulations, Financial Statement Analysis, Commercial Banking, Investments, Futures Exchange, Risk Modeling, Finance
★ 4.3 (13) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Patient Education And Counseling, Patient Coordination, Law, Regulation, and Compliance, Educational Materials, Needs Assessment, Decision Making
Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Linux Administration, Linux, Systems Administration, Shell Script, Operating System Administration, Linux Servers, Web Servers, Apache, Unix Shell, Unix Commands, Linux Commands, File Systems, Nginx, Command-Line Interface, Unix, System Monitoring, Servers, Database Systems, Network Troubleshooting, Computer Networking
Beginner · Course · 1 - 3 Months

University of Manchester
Skills you'll gain: Health Equity, Health Disparities, Public Health and Disease Prevention, Public Health, World History, Healthcare Ethics, Emergency Response, Health Care, Health Systems, Crisis Intervention, Social and Human Services, Safety and Security, Human Services, Ethical Standards And Conduct, International Relations, Infectious Diseases, Social Studies, Mitigation, Policy Analysis, Advocacy
★ 4.7 (289) · Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Containerization, DevOps, Docker (Software), Application Deployment, Communication Planning, Agile Methodology, Devops Tools, Kubernetes, Project Management Software, Prometheus (Software), Stakeholder Communications, Requirements Analysis, Agile Software Development, System Monitoring, Project Management, Stakeholder Management, Requirements Elicitation, Business Requirements, Communication, Collaboration
★ 4.6 (37) · Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Tax Planning, Tax Management, Income Tax, Tax Preparation, Tax, Payroll Tax, Tax Compliance, Tax Returns, Wealth Management, Tax Laws, Financial Planning, General Finance, Finance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Google Analytics, Web Analytics, Marketing Analytics, Conversion Funnel Analysis, Google Ads, Marketing Effectiveness, Web Analytics and SEO, Smart Goals, Data-Driven Marketing, Customer Analysis, Digital Marketing, Customer Insights, Analytics, Goal Setting, Trend Analysis, Campaign Planning, Strategic Marketing, Performance Analysis, Data Analysis, Performance Metric
Beginner · Course · 3 - 6 Months

University of Michigan
Skills you'll gain: Unsupervised Learning, Data Mining, Social Network Analysis, ChatGPT, Embeddings, LLM Application, Applied Machine Learning, Data Quality, Unstructured Data, Anomaly Detection, Machine Learning Methods, Data Science, Machine Learning, Data Preprocessing, Data Transformation, Data Analysis, Social Media Analytics, Data Manipulation, Python Programming, Exploratory Data Analysis
★ 4.6 (23) · Advanced · Specialization · 3 - 6 Months

Skills you'll gain: Meta Ads Manager, Google Ads, Facebook, Bidding, Keyword Research, Digital Marketing Campaigns, Online Advertising, Pay Per Click Advertising, Advertising Campaigns, Performance marketing, Social Media Campaigns, Search Engine Marketing, Pinterest, Marketing, Data-Driven Marketing, Social Media, Digital Advertising, Contextual Advertising, TikTok, Advertising
★ 4.5 (13) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Vulnerability Assessments, Vulnerability Scanning, Vulnerability Management, Malware Protection, Cyber Security Assessment, Threat Detection, Penetration Testing, Threat Management, Cybersecurity, Exploitation techniques, Infrastructure Security, Network Security, Information Systems Security
Intermediate · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Threat Modeling, Secure Coding, Application Security, DevSecOps, Open Web Application Security Project (OWASP), Cybersecurity, Security Testing, Mobile Security, Software Development Life Cycle, Cryptographic Protocols, Security Controls, Computer Security, Vulnerability Assessments, Continuous Monitoring, Vulnerability Management, Computer Programming, C and C++, Java Programming, Python Programming, C (Programming Language)
Intermediate · Specialization · 3 - 6 Months