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.

Skills you'll gain: Minitab, Data Analysis, Statistical Hypothesis Testing, Regression Analysis, Descriptive Statistics, Statistical Analysis, Data Analysis Software, Predictive Modeling, Statistical Software, Analytics, Statistical Modeling, Descriptive Analytics, Predictive Analytics, Data-Driven Decision-Making, Statistical Reporting, Statistical Methods, Statistical Inference
★ 4.7 (15) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Test Tools, Scenario Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Test Case, Test Automation, Test Tools, Continuous Integration, Test Data, Functional Testing, Test Execution Engine, CI/CD, Software Testing, Test Engineering, No-Code Development, Code Reusability, Maintainability, Distributed Computing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Cloud Computing Architecture, Cloud Infrastructure, Network Infrastructure, Cloud Platforms, Cloud Engineering, Cloud-Native Computing, Cloud Solutions, Network Planning And Design, Computing Platforms, Code Reusability, Hardware Architecture, Networking Hardware, Interoperability, System Configuration, Digital Transformation
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Ruby on Rails, Model View Controller, Ruby (Programming Language), Object-Relational Mapping, Test Automation, Restful API, Unit Testing, Application Deployment, Web Applications, Web Development, Cloud Deployment, Authentications, Development Environment, Data Modeling, Data Validation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: GitHub Copilot, ChatGPT, Computer Programming Tools, Software Development Tools, AI Integrations, Test Script Development, Application Programming Interface (API), React.js, Unit Testing, Jest (JavaScript Testing Framework), Debugging, Software Installation, Middleware
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Computational Logic, Verification And Validation, Functional Testing, Theoretical Computer Science, Systems Design, Functional Specification, Process Modeling, Communication Systems, Algorithms
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Oracle Databases, Data Import/Export, Patch Management, Data Migration, Database Software, Database Architecture and Administration, Database Management, Problem Management, Data Storage Technologies, Disaster Recovery, Configuration Management, Automation, Command-Line Interface
Advanced · Course · 1 - 3 Months

Skills you'll gain: Unreal Engine, User Interface (UI), Data Persistence, Game Design, Video Game Development, UI Components, Performance Tuning, Interactive Design, User Interface (UI) Design, Human Machine Interfaces, Animation and Game Design, Scripting, System Testing, AI Workflows, Programming Principles, Data Structures, No-Code Development, Virtual Environment, Scalability, Functional Testing
★ 4.6 (18) · Intermediate · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Serverless Computing, Go (Programming Language), Google Cloud Platform, Cloud Development, Cloud Deployment, Cloud Computing, Functional Testing, Cloud Applications, Web Servers, Server Side, Cloud Storage
Beginner · Project · Less Than 2 Hours
Icahn School of Medicine at Mount Sinai
Skills you'll gain: Data Synthesis, Network Analysis, Analysis, Biology, Biotechnology, Data Integration, Laboratory Testing, Bioinformatics, Network Model, Systems Integration, Research, Simulation and Simulation Software, Mathematical Modeling
★ 4.5 (12) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Model Training, Classification And Regression Tree (CART), Decision Tree Learning, Data Preprocessing, R (Software), Statistical Modeling, R Programming, Supervised Learning, Machine Learning
★ 4.8 (6) · Beginner · Guided Project · Less Than 2 Hours