Pen testing courses can help you learn vulnerability assessment, network security, and ethical hacking techniques. You can build skills in penetration testing methodologies, risk analysis, and incident response strategies. Many courses introduce tools like Metasploit, Wireshark, and Burp Suite, that support identifying and exploiting security weaknesses in systems and applications. By engaging with these tools, you can practice practical work that enhance your ability to secure networks and protect sensitive data.

Coursera
Skills you'll gain: Maintainability, Code Review, Code Reusability, Test Driven Development (TDD), API Testing, LLM Application, API Design, Microsoft Visual Studio, Software Engineering, Engineering Software, Software Technical Review, Test Script Development, Integrated Development Environments, Unit Testing, Microservices, Peer Review, Quality Assessment
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Innovation, New Product Development, Design Thinking, Agile Product Development, Product Development, Product Improvement, Product Management, Product Lining, Business Modeling, Product Strategy, Performance Metric, Customer experience strategy (CX), Product Marketing, Key Performance Indicators (KPIs), Product Planning, Value Propositions, Performance Measurement, Portfolio Management, Customer Insights, Customer experience improvement
Beginner · Course · 1 - 3 Months

Skills you'll gain: Jupyter, Data Transformation, Logistic Regression, Machine Learning Methods, Applied Machine Learning, Data Preprocessing, Machine Learning, Data Processing, Model Evaluation, Predictive Modeling, Predictive Analytics, Diagnostic Tests, Analytics, Classification Algorithms, Software Installation
Mixed · Course · 1 - 4 Weeks

Starweaver
Skills you'll gain: Medical Privacy, Health Informatics, Health Information Management, Data Governance, Health Information Management and Medical Records, Health Systems, Health Care, Health Technology, Data Quality, Medical Records, Cyber Governance, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Health Policy, Electronic Medical Record System, Health Care Procedure and Regulation, Interoperability, Data Management, Data Ethics, Telehealth, Ethical Standards And Conduct
Beginner · Course · 1 - 3 Months

Skills you'll gain: File I/O, JSON, Package and Software Management, Authorization (Computing), Web Scraping, Application Programming Interface (API), File Management, Python Programming, Authentications, Simulations, Performance Testing
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Serverless Computing, Containerization, Amazon Web Services, Data Migration, Amazon DynamoDB, Docker (Software), Data Import/Export, Database Systems, Databases, Cloud Engineering, Database Management Systems, Kubernetes, AWS Identity and Access Management (IAM), Data Infrastructure, Operational Databases, Amazon Elastic Compute Cloud, Database Management, Performance Tuning, Security Controls, Cloud Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Software Architecture, Software Design Patterns, Software Design, Systems Architecture, Microservices, Maintainability, Object Oriented Design, System Design and Implementation, Performance Tuning, Model View Controller, Application Design, Programming Principles, Scalability, Python Programming, Code Reusability, Object Oriented Programming (OOP), Event-Driven Programming, Unit Testing
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Memory Management, Other Programming Languages, Code Reusability, Interoperability, Object Oriented Programming (OOP), Systems Integration, Software Development
Intermediate · Course · 1 - 4 Weeks

EDUCBA
Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Data Validation, Interoperability, Data Integrity, Data Mapping
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: ChatGPT, Prompt Engineering Tools, Software Documentation, Prompt Engineering, Prompt Patterns, Test Automation, Docker (Software), AI Integrations, Technical Documentation, Software Design, API Design, AI literacy, Unit Testing, Application Programming Interface (API), Application Development, Technical Communication
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, GitHub Copilot, Generative AI, ChatGPT, AI Integrations, Scripting, Python Programming, Application Development, Test Script Development, Web Applications, AI Workflows, Jupyter, Web Development, Data Analysis, Pandas (Python Package), Software Documentation
Intermediate · Course · 1 - 4 Weeks

Intermediate · Course · 1 - 4 Weeks