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.

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

University of California, Irvine
Skills you'll gain: Salesforce, Sales Enablement, Data Management, Sales Process, Sales Development, Stakeholder Engagement, Customer Relationship Management (CRM) Software, Marketing Automation, Customer Relationship Management, Data Security, Security Management, Customer Engagement, User Accounts, Customer Success Management, Marketing Management, Cloud-Based Integration, Customer Communications Management, Account Management, Automation, Business Reporting
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Microsoft Copilot, CI/CD, Cascading Style Sheets (CSS), GitHub, C# (Programming Language), HTML and CSS, Azure DevOps, Load Balancing, Object Oriented Design, Continuous Integration, Version Control, Git (Version Control System), Role-Based Access Control (RBAC), Continuous Delivery, Scalability, ASP.NET, Full-Stack Web Development, SQL, .NET Framework, Graph Theory
Beginner · Professional Certificate · 3 - 6 Months

Google Cloud
Skills you'll gain: Oracle Databases, Identity and Access Management, Database Design, Cloud Security, Query Languages, Role-Based Access Control (RBAC), SQL, Database Management, Google Cloud Platform, Extract, Transform, Load, Data Import/Export, Data Integration, Database Architecture and Administration, Data Modeling, Real Time Data
Intermediate · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Network Analysis, Social Network Analysis, Data Wrangling, Natural Language Processing, Web Scraping, Data Cleansing, Social Sciences, Data Ethics, Databases, Artificial Intelligence, Research, Social Media Analytics, Simulations, Text Mining, Big Data, Applied Machine Learning, Systems Thinking, Data Preprocessing, Data Science, Agentic systems
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: HubSpot CRM, Marketing Planning, Timelines, Campaign Planning, Marketing Operations, Business Planning, Marketing Strategies, Project Management, Strategic Planning, Brand Strategy, Marketing Analytics, Social Media Marketing, Content Strategy, Email Marketing, Performance Measurement, Digital Marketing, Google Analytics, AI Enablement, Search Engine Optimization, Generative AI
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: End User Training and Support, Product Support, Technical Support, Technical Documentation, Collaborative Software, Self Service Technologies, Software Documentation, Product Knowledge, Technical Communication, Scalability, Information Management, Product Development, Search Engine Optimization
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Model Deployment, Google Cloud Platform, Cloud Infrastructure, Data Infrastructure, Cloud Storage, Data Management, Data Storage, Kubernetes, Model Training, Cloud Computing Architecture, Data Storage Technologies, Data Architecture, Data Pipelines, Performance Tuning, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Service Management, Service Improvement, Quality Improvement, Service Design, IT Service Management, Customer experience improvement, Self Service Technologies, Call Center Experience, Customer Service, IT Management, Customer experience strategy (CX), Intranet, Systems Integration, Operations, Account Management, Virtual Environment
Intermediate · Course · 3 - 6 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Text Mining, Natural Language Processing, Data Mining, Unstructured Data, Applied Machine Learning, Web Scraping, Model Evaluation, Machine Learning Algorithms, Web Analytics and SEO, Machine Learning, Model Optimization, Network Analysis, Statistical Modeling, Probability & Statistics
Mixed · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Package and Software Management, Linux Administration, Linux, Linux Commands, Virtual Private Networks (VPN), Linux Servers, System Monitoring, Operating System Administration, Public Key Infrastructure, Ubuntu, Version Control, File Management, Command-Line Interface, Intrusion Detection and Prevention, Git (Version Control System), File Systems, User Accounts, Firewall, Cloud Computing Architecture, DevOps
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Gmail, Google Workspace, Technical Support, Issue Tracking, Technical Communication, Technical Support and Services, Help Desk Support, Email Security, Event Monitoring, Data Access, Systems Administration, File Management
Beginner · Course · 1 - 4 Weeks