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.

University of Colorado System
Skills you'll gain: Cryptography, Data Encryption Standard, Encryption, Advanced Encryption Standard (AES), Cryptographic Protocols, Application Security, Key Management, Secure Coding, Data Security, Web Development, Email Security, PHP (Scripting Language), Intrusion Detection and Prevention, Data Integrity, Algorithms, User Provisioning, Command-Line Interface
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Teams, Microsoft 365, Team Management, Group Policy, Data Loss Prevention, Azure Active Directory, System Monitoring, User Accounts, User Provisioning, Event Monitoring, Role-Based Access Control (RBAC), Identity and Access Management, IT Management, System Configuration, Security Management, Enterprise Application Management, Authorization (Computing), Network Administration, Network Troubleshooting, Technical Support and Services
Intermediate · Specialization · 3 - 6 Months

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Hybrid Cloud Computing, Cloud-Native Computing, Cloud Computing, Cloud Platforms, Serverless Computing, Cloud Solutions, Solution Architecture, Private Cloud, Cloud Infrastructure, Cloud Services, Data Migration, Software Architecture, Big Data, Cloud Security, Infrastructure Architecture, Systems Architecture, Security Management, Microservices, DevOps
Advanced · Course · 3 - 6 Months

Skills you'll gain: Data Migration, PostgreSQL, Google Cloud Platform, Database Administration, Database Management, Operational Databases, Data Access, Virtual Private Networks (VPN), Data Management
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Network Troubleshooting, Network Performance Management, Technical Communication, Technical Support and Services, Network Support, Technical Support, Debugging, End User Training and Support, Help Desk Support, Problem Management, Network Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Customer Service, Customer Relationship Building, Continuous Improvement Process, Process Improvement, Quality Improvement, Performance Metric, Service Improvement, Customer Support, Customer experience improvement, Technical Support and Services, Customer Complaint Resolution, Performance Measurement, Technical Support, Customer Retention, Key Performance Indicators (KPIs), Relationship Management, Expectation Management, Rapport Building, De-escalation Techniques, Conflict Management
Beginner · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Digital Transformation, Amazon Web Services, SAP Applications, Cost Reduction, Data Migration, Cloud Solutions, Performance Improvement, Cloud Hosting, Amazon Elastic Compute Cloud, Cloud Management, Cloud Services, Cloud Deployment
Mixed · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Customer experience improvement, Amazon Web Services, Customer Communications Management, Service Level, Systems Integration, Security Awareness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data Ethics, Dashboard Creation, Data Presentation, Performance Measurement, Data Analysis, Tableau Software, Data Integrity, Stakeholder Engagement, Data Storytelling, Communication Strategies, Analytics, Prompt Patterns, Statistical Methods, Data Infrastructure, Stakeholder Communications, Responsible AI, Data Analysis Software, Spreadsheet Software, Verbal Communication Skills
Beginner · Specialization · 3 - 6 Months

Universidad de los Andes
Skills you'll gain: Data Visualization, Data Ethics, Data Integration, Exploratory Data Analysis, Statistical Hypothesis Testing, Statistical Visualization, Predictive Modeling, Correlation Analysis, Data Visualization Software, Classification And Regression Tree (CART), Data Quality, Data Wrangling, Data Science, Jupyter, Data Analysis, Data Preprocessing, Statistical Machine Learning, Data Transformation, Supervised Learning, Machine Learning Methods
Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Predictive Modeling, Predictive Analytics, Model Evaluation, Exploratory Data Analysis, Logistic Regression, Data Presentation, Business Analytics, Analytics, Statistical Visualization, Statistical Modeling, Data-Driven Decision-Making, Regression Analysis, Classification And Regression Tree (CART), Data Analysis, Applied Machine Learning, Classification Algorithms, Data Analysis Software, Microsoft Excel, Data Preprocessing, Data Cleansing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: SAS (Software), Data Manipulation, Data Transformation, Data Wrangling, Data Processing, Data Integration, Statistical Programming, Data Analysis, Data Management, Data Presentation
Intermediate · Course · 1 - 3 Months