Information security courses can help you learn risk assessment, network security protocols, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability management, and compliance with security regulations. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are applied to protect data and maintain system integrity.

Coursera
Skills you'll gain: Compensation Analysis, HR Tech, Business Research, Research
★ 4.6 (38) · Beginner · Guided Project · Less Than 2 Hours

University of Washington
Skills you'll gain: Peer Review, Oral Expression, Public Speaking, Persuasive Communication, Verbal Communication Skills, Communication, Deductive Reasoning, Critical Thinking, Constructive Feedback, Advocacy, Motivational Skills, Verbal Strategic Communication, Communication Strategies
★ 4.6 (90) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Infrastructure as Code (IaC), Cloud Deployment, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Generative AI Agents, Google Cloud Platform, Google Gemini, MLOps (Machine Learning Operations), Artificial Intelligence and Machine Learning (AI/ML), AI Workflows, Agentic Workflows, Prompt Engineering, Artificial Intelligence, Applied Machine Learning, Model Deployment, Model Training, Machine Learning, Model Evaluation
Beginner · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Test Tools, Acceptance Testing, Software Testing, Test Automation, Test Execution Engine, Test Planning, Software Quality Assurance, Generative AI, Test Data, Test Case, AI literacy, Requirements Analysis, Software Documentation
★ 4.3 (37) · Beginner · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Talent Recruitment, Personal Attributes, Organizational Structure
★ 4.6 (46) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data Presentation, Statistical Visualization, Interactive Data Visualization, Data Visualization Software, Dashboard Creation, Dashboard, Scatter Plots, Data Analysis, Data Manipulation, Software Installation, Data Integration, Data Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Microservices, Site Reliability Engineering, Failure Analysis, Distributed Computing, AI Enablement, Middleware, Failure Mode And Effects Analysis, Continuous Monitoring, Risk Management Framework, Performance Tuning, Dependency Analysis, Performance Metric, Performance Analysis, Application Performance Management, System Monitoring, Service Level, Authentications
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Data Mining, Model Training, Machine Learning Methods, Machine Learning Software, Applied Machine Learning, Predictive Modeling, Machine Learning, Artificial Intelligence, Machine Learning Algorithms, Random Forest Algorithm, Diagnostic Tests, Responsible AI, Deep Learning, Model Evaluation, Unsupervised Learning, Health Technology, Healthcare Industry Knowledge, Algorithms, Artificial Neural Networks
★ 4.7 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Site Reliability Engineering, Service Level, Service Level Agreement, Reliability, Key Performance Indicators (KPIs), System Monitoring, Performance Metric, Performance Measurement, Business Metrics, Continuous Monitoring, Return On Investment, DevOps, Customer experience improvement, Incident Management, Software Development, Business Workflow Analysis, Journey Mapping, Prioritization, Business Leadership
Intermediate · Course · 3 - 6 Months

National Taiwan University
Skills you'll gain: Building Information Modeling, Autodesk Revit, Engineering Management, Construction Estimating, Engineering Practices, Data Engineering, Autodesk, Construction Management, Estimation, Design Software, Product Lifecycle Management, Construction Engineering, Computer-Aided Design, Simulation and Simulation Software, Software Visualization, Simulations
★ 4.7 (30) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Identity and Access Management, Infrastructure As A Service (IaaS), Cloud Computing, Cloud Engineering, Cloud Solutions, Data Storage Technologies, Cloud Computing Architecture, Infrastructure Architecture, Cloud Management, Data Storage, Cloud Storage, Key Management, Capacity Management, Security Controls, Role-Based Access Control (RBAC), Authorization (Computing), System Monitoring, Security Management
Intermediate · Course · 1 - 3 Months