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: SQL, Query Languages, Data Access, Relational Databases, Data Manipulation
Beginner · Guided Project · Less Than 2 Hours

28DIGITAL
Skills you'll gain: Digital Transformation, Case Studies, Business Modeling, Petroleum Industry, Business Technologies, Production Management, Manufacturing Processes, Innovation, Process Optimization, Predictive Modeling
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: ArcGIS, GIS Software, Geographic Information Systems, Data Sharing, Spatial Analysis, Metadata Management, Data Quality, Data Visualization, Data Visualization Software, Data Analysis, File Management
Beginner · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: File I/O, Java Programming, Software Design, Debugging, Software Engineering, Javascript, Computer Programming, Event-Driven Programming, Encryption, Algorithms, Image Analysis, AI Personalization, Program Development, Data Processing, Statistical Analysis, Data Import/Export, Predictive Modeling, Integrated Development Environments, Data Analysis, Cascading Style Sheets (CSS)
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Routing Protocols, TCP/IP, Network Troubleshooting, OSI Models, Network Switches, Data Centers, Virtual Local Area Network (VLAN), Network Protocols, Network Security, Network Routing, Computer Networking, Virtual Machines, Network Monitoring, Wide Area Networks, Virtualization, Wireless Networks, Firewall, Open Shortest Path First (OSPF), Network Model, Networking Hardware
Intermediate · Specialization · 3 - 6 Months

Alibaba Cloud Academy
Skills you'll gain: Relational Databases, Load Balancing, Data Visualization Software, Cloud Security, Network Security, Cloud Computing, Big Data, Database Management, Apache Hadoop, Cloud Infrastructure, Cloud Computing Architecture, Network Architecture, Apache Spark, Data Security, Servers, Apache Hive, Application Security, Distributed Computing, Data Processing, Machine Learning
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Database Management, Relational Databases, SQL, Google Cloud Platform, Databases, Database Architecture and Administration, MySQL, Data Migration, Cloud Deployment, Data Maintenance, Security Controls, Data Import/Export, Data Storage, Performance Tuning, Disaster Recovery, Network Security, Scalability, Capacity Management
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Data Storytelling, Revenue Recognition, Data Visualization, Data Literacy, Accrual Accounting, Infographics, Cash Flows, Accounting, Data Collection, Data Quality, Business Analytics, Financial Statements, Financial Accounting, Business Analysis, Big Data, Analytics, Asset Management, Data Analysis, Intellectual Property, Network Model
Intermediate · Specialization · 3 - 6 Months

California Institute of the Arts
Beginner · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Classification Algorithms, Exploratory Data Analysis, Data Mining, Data Analysis, Machine Learning Algorithms, Model Evaluation, Data Management, Data Science, Unsupervised Learning, Big Data, Supervised Learning, Algorithms, Data Preprocessing, Transaction Processing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Patient Registration, Medical Privacy, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Records, Claims Processing, Registration, Health Information Management, Electronic Medical Record System, Clinic Management Systems, Electronic Medical Record, Records Management, Patient Safety, Data Entry, Document Management, Clinical Documentation, Health Informatics, Data Validation, Data Security, Data Integrity, Regulatory Compliance
Beginner · Specialization · 3 - 6 Months

Universidad Austral
Skills you'll gain: Microsoft Excel, Spreadsheet Software, Excel Formulas, Data Analysis, Data Visualization, Data Entry, Productivity Software, Presentations, Data Management, Financial Analysis
Beginner · Course · 1 - 3 Months