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: Enterprise Risk Management (ERM), Portfolio Management, Governance Risk Management and Compliance, Portfolio Risk, Governance, Risk Management, Risk Modeling, Risk Management Framework, Financial Management, Market Liquidity, Risk Analysis, Financial Services, Risk Control, Finance, Risk Mitigation, Probability, IT Management, Capital Markets, Decision Making, Application Frameworks
Mixed · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Threat Modeling, Open Web Application Security Project (OWASP), Secure Coding, Cryptography, Authentications, Exploit development, Encryption, Penetration Testing, Security Strategy, Security Testing, Data Security, Application Security, Exploitation techniques, Software Design, C and C++, Linux Administration, System Design and Implementation, Java, Programming Principles, Cybersecurity
★ 4.5 (617) · Intermediate · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Time Series Analysis and Forecasting, Feature Engineering, Forecasting, Recurrent Neural Networks (RNNs), Model Evaluation, Model Deployment, Applied Machine Learning, MLOps (Machine Learning Operations), Predictive Modeling, Data Preprocessing, Statistical Methods, Deep Learning, Supervised Learning, Statistical Modeling, Statistical Analysis, Model Training, Data Wrangling, Machine Learning, Python Programming, Correlation Analysis
Intermediate · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Agile Software Development, User Story, Backlogs, Agile Methodology, Agile Product Development, Agile Project Management, Scrum (Software Development), Software Engineering, Sprint Planning, Software Development Life Cycle, Scaled Agile Framework, Software Development, Sprint Retrospectives, Software Development Methodologies, Requirements Analysis, Waterfall Methodology, Continuous Integration, Test Driven Development (TDD), Scalability, Risk Management Framework
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Restful API, Web Services, Java Platform Enterprise Edition (J2EE), Software Design, Java, Application Programming Interface (API), API Design, Web Applications, Object Oriented Design, Software Design Patterns, Software Architecture, Command-Line Interface
★ 4.3 (16) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Email Marketing, Data-Driven Marketing, Marketing Automation, Marketing Operations, Copywriting, A/B Testing, Information Privacy, Campaign Management, Email Security, Data-Driven Decision-Making, Target Audience, Conversion Funnel Analysis, Content Optimization, HubSpot CRM, General Data Protection Regulation (GDPR), Customer Data Management, Content Performance Analysis, Email Automation, Compliance Management, Marketing Analytics
Beginner · Specialization · 3 - 6 Months

Pearson
Skills you'll gain: Business Process Modeling, Systems Development Life Cycle, Systems Development, Business Process Management, Requirements Analysis, Business Process, Process Modeling, Prototyping, Systems Analysis, Business Requirements, Process Management, Feasibility Studies, Business Process Improvement, Information Systems, Systems Design, Software Development, Software Engineering, Project Management, System Design and Implementation, Software Development Methodologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unified Modeling Language, Visual Basic (Programming Language), Data Structures, Object Oriented Design, Microsoft Visual Studio, Program Development, Object Oriented Programming (OOP), Microsoft Development Tools, .NET Framework, Computer Programming
★ 4.5 (20) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Stakeholder Management, Business Analysis, User Requirements Documents, Looker (Software), Requirements Analysis, Project Management, Project Design, Requirements Management, Process Optimization, Data Analysis Software, Oral Expression, Operational Analysis, IBM Cognos Analytics, Business Analytics, Data Cleansing
★ 3.4 (31) · Advanced · Course · 1 - 3 Months

Skills you'll gain: Internet Of Things, Real Time Data, Apache Airflow, Grafana, Model Deployment, Data Pipelines, Data Integration, Decision Intelligence, Interoperability, Analytics, Cloud Computing, Advanced Analytics, Open Source Technology, Data Processing, Python Programming, Time Series Analysis and Forecasting, Scalability, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Portfolio Risk, Portfolio Management, Risk Modeling, Financial Market, Market Liquidity, Risk Management Framework, Risk Management, Investment Management, Risk Analysis, Performance Analysis, Performance Measurement, Investments, Asset Management, Finance, Financial Modeling, Due Diligence, Budgeting, Analysis, Decision Making
Mixed · Course · 1 - 3 Months

Campus BBVA
Skills you'll gain: Incident Response, Incident Management, Crisis Management, Security Information and Event Management (SIEM), Security Management, Data Security, Cybersecurity, Cyber Attacks, Event Monitoring, AI Security, Data Processing, Security Awareness, Anomaly Detection, Data Science, Authentications, Time Series Analysis and Forecasting
★ 4.7 (349) · Intermediate · Course · 1 - 3 Months