Internet Security courses can help you learn about network security protocols, encryption techniques, and threat detection methods. You can build skills in risk assessment, incident response, and implementing security policies. Many courses introduce tools like firewalls, intrusion detection systems, and antivirus software, demonstrating how these tools are used to protect sensitive data and maintain system integrity.

University of Colorado System
Skills you'll gain: Machine Learning Algorithms, Model Training, Machine Learning Methods, Human Factors (Security), Machine Learning, Model Evaluation, Data Modeling, Supervised Learning, Predictive Modeling, AI Integrations, Diagnostic Tests, Reinforcement Learning
Beginner · Course · 1 - 4 Weeks

The State University of New York
Skills you'll gain: Market Liquidity, Financial Market, Distributed Computing, Financial Policy, Identity and Access Management, Financial Regulations, Financial Systems, Financial Regulation, Financial Services, Payment Processing, Network Protocols, Digital Transformation, Emerging Technologies, Transaction Processing, Application Deployment, Scalability, Computing Platforms, Governance, Technical Standard, System Programming
★ 4 (15) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Credit Risk, Risk Modeling, Financial Analysis, Financial Statement Analysis, Financial Modeling, Financial Statements, Cash Flows, Portfolio Risk, Investments, Risk Analysis, Market Liquidity, Corporate Finance, Return On Investment, Business Valuation, Data Modeling, Performance Stress Testing, Case Studies, Excel Formulas, Business Analytics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Red Hat Enterprise Linux, Command-Line Interface, Linux Administration, Linux Commands, User Accounts, User Provisioning, Linux, Operating System Administration, Software Installation, System Configuration, Systems Administration, Security Controls, Control Panels, Authorization (Computing), File Management, Hardening, Package and Software Management, System Monitoring, Configuration Management, User Interface (UI)
★ 5 (14) · Mixed · Course · 1 - 3 Months

Dubai College of Tourism
Skills you'll gain: Hospitality Management, Online Advertising, Customer Analysis, Promotional Strategies, Digital Advertising, Hospitality, Digital Marketing, Marketing Strategy and Techniques, Consumer Behaviour, Customer Insights, Customer experience strategy (CX), Customer experience improvement, Marketing, Marketing Planning, Target Market, Strategic Marketing, Marketing Channel, Content Marketing, Customer Relationship Management, Adaptability
★ 4.5 (11) · Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Marketing, MarTech, Marketing Channel, Digital Marketing Tools, Marketing Strategies, Digital Marketing, Promotional Strategies, Digital Transformation, Promotions and Campaigns, Product Development, Market Dynamics, Consumer Behaviour, New Product Development, E-Commerce, Innovation, Customer Engagement
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon Web Services, Cloud Management, Identity and Access Management, Event Monitoring, Cloud Security, Incident Response, Computer Security Incident Management, Anomaly Detection
★ 4.6 (18) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Responsible AI, AI Security, Generative AI, Data Ethics, Threat Modeling, General Data Protection Regulation (GDPR), Security Testing, Model Evaluation, Open Source Technology, Metadata Management, Security Controls, Data Integrity, Data Validation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Lakes, Data Pipelines, Data Integration, Apache Airflow, Performance Tuning, Data Security, Data Architecture, Data Transformation, Apache Spark, Disaster Recovery, Data Warehousing, Cloud Infrastructure, SQL, Infrastructure as Code (IaC), Database Architecture and Administration, PySpark, Terraform, Extract, Transform, Load, Cloud Computing, Data Governance
Intermediate · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Law, Regulation, and Compliance, Information Privacy, Personally Identifiable Information, Data Security, General Data Protection Regulation (GDPR), Legal Risk, Regulation and Legal Compliance, Data Governance, Data Ethics, Court Systems, Legal Strategy, Civil Law, Regulatory Compliance, Compliance Management, Financial Industry Regulatory Authorities, Program Development, Case Law
Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Debugging, LLM Application, Data-oriented programming, Program Development, Code Reusability, Python Programming, Data Manipulation, Data Analysis
★ 3.9 (10) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Blockchain, Web Development Tools, Development Environment, Frontend Integration, Software Development Tools, Program Development, Integrated Development Environments, Application Deployment, Transaction Processing, Application Design, Front-End Web Development, Event-Driven Programming, Development Testing, Javascript, Network Architecture
★ 5 (50) · Beginner · Course · 1 - 4 Weeks