Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Google Cloud
Skills you'll gain: Serverless Computing, Cloud Management, Data Governance, Cloud Security, Application Programming Interface (API), Artificial Intelligence and Machine Learning (AI/ML), Containerization, Distributed Denial-Of-Service (DDoS) Attacks, Google Cloud Platform, Digital Transformation, Cloud Computing, Site Reliability Engineering, Google App Engine, Cloud Infrastructure, Real Time Data, Looker (Software), Data Strategy, Public Cloud, Cybersecurity, Responsible AI
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Digital Transformation, Cloud Solutions, Cloud Infrastructure, Cloud Computing, Public Cloud, Business Transformation, Platform As A Service (PaaS), Google Cloud Platform, Software As A Service, Capital Expenditure, Technology Strategies, Infrastructure As A Service (IaaS), Cloud Security, Operating Expense, Computer Networking
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Informed Consent, Data Ethics, Healthcare Ethics, Medical Privacy, Responsible AI, Healthcare Industry Knowledge, AI Security, Generative AI, Health Information Management, Patient-centered Care, Patient Safety
Beginner · Course · 1 - 4 Weeks


Skills you'll gain: Target Audience, Target Market, Facebook, Customer Analysis, Social Media Marketing, Social Media Content, Business Marketing, Social Media, Content Creation, Business Planning, Drive Engagement
Intermediate · Guided Project · Less Than 2 Hours
Cisco Learning and Certifications
Skills you'll gain: Routing Protocols, Open Shortest Path First (OSPF), Virtual Private Networks (VPN), Wide Area Networks, Network Protocols, Network Architecture, Network Troubleshooting, TCP/IP, Network Planning And Design, Network Monitoring, Network Administration, System Configuration, Continuous Monitoring, Configuration Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cloud Management, Google Cloud Platform, Cloud Deployment, Cloud Solutions, Identity and Access Management, Cloud Computing, Cloud Infrastructure, Cloud Security, Cloud Storage
Beginner · Course · 1 - 3 Months

Radio y Televisión Española
Skills you'll gain: Social Media Content, Social Media Strategy, Social Media Management, Content Strategy, Web Content, Media and Communications, Content Creation, Social Network Analysis, Digital Communications, Research
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Process Capability, Statistical Process Controls, R (Software), Statistical Analysis, Data Analysis Software, R Programming, Quality Control, Quality Improvement, Statistical Methods, Process Analysis, Data Transformation, Statistical Hypothesis Testing, Probability Distribution
Build toward a degree
Intermediate · Course · 1 - 3 Months

Illinois Tech
Skills you'll gain: Model Evaluation, Regression Analysis, Statistical Modeling, Data Transformation, Plot (Graphics), Statistical Analysis, Data Analysis, R Programming, Correlation Analysis, Time Series Analysis and Forecasting, Statistical Inference, Linear Algebra, Statistical Hypothesis Testing
Build toward a degree
Intermediate · Course · 1 - 4 Weeks

University of Leeds
Skills you'll gain: Blockchain, Emerging Technologies, FinTech, Banking, Workforce Development, Digital Assets, Commercial Banking, Social Impact, Market Opportunities, Cryptography, Distributed Computing, Transaction Processing, Ethical Standards And Conduct, Data Integrity, Job Analysis
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Digital Transformation, Google Workspace, Google Cloud Platform, Collaborative Software, Cloud Applications, Leadership, Cloud Infrastructure, Technology Strategies, Cloud Computing, Artificial Intelligence and Machine Learning (AI/ML), Cost Management, Application Development, Machine Learning, Infrastructure Architecture, Cloud Storage, Cloud Security, Data Storage
Beginner · Course · 1 - 3 Months