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.

Skills you'll gain: Routing Protocols, TCP/IP, Network Switches, Network Routers, Virtual Local Area Network (VLAN), Network Protocols, Network Security, General Networking, Network Routing, Network Troubleshooting, Network Administration, Computer Networking, Open Shortest Path First (OSPF), Network Monitoring, Dynamic Host Configuration Protocol (DHCP), Local Area Networks, Network Planning And Design, Border Gateway Protocol, Network Performance Management, Proxy Servers
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Digital Assets, Blockchain, Emerging Technologies, FinTech, Business Transformation, Digital Transformation, Systems Design, Organizational Structure, Scalability, Case Studies, Business Strategy, Governance
Mixed · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Education Software and Technology, Learning Management Systems, Collaborative Software, Digital pedagogy, Teaching, Augmented Reality, Game Design, Virtual Environment, Emerging Technologies, Technology Strategies, Information Privacy, Personally Identifiable Information, Content Management, Social Media
Mixed · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Closing (Sales), Sales Process, Sales Presentation, Technical Sales, Sales, Sales Development, Sales Management, Sales Strategy, Solution Sales Engineering, Prospecting and Qualification, Emerging Technologies, Needs Assessment, Negotiation, Proposal Development, Cloud Computing, Cybersecurity
Beginner · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Cloud Computing, Cloud Platforms, Process Optimization, Process Improvement and Optimization, Cloud Deployment, Cloud Services, Process Improvement, Manufacturing Operations, Innovation, Workforce Development, Cybersecurity, Manufacturing Processes, Manufacturing and Production, Augmented and Virtual Reality (AR/VR), Blockchain, Workforce Planning, Cyber Attacks, Digital Transformation, Technology Strategies, Change Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: MITRE ATT&CK Framework, Threat Modeling, Cyber Threat Intelligence, Penetration Testing, Threat Management, Threat Detection, Cyber Security Assessment, Cybersecurity, Cyber Security Strategy, Cyber Operations, Vulnerability Scanning, Cyber Attacks, Computer Security, Vulnerability Assessments, Security Strategy, Cyber Security Policies, Network Security, Network Analysis, Network Protocols
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Dataflow, Data Pipelines, Serverless Computing, Identity and Access Management, Google Cloud Platform, Site Reliability Engineering, Cloud Security, Data Integrity, Performance Tuning, Data Security, CI/CD, Data Processing, Debugging, Real Time Data, System Monitoring, Cloud Storage, Extract, Transform, Load, Unit Testing, Containerization, File I/O
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: IT Security Architecture, Threat Modeling, Enterprise Architecture, Cybersecurity, Application Security, Network Security, Identity and Access Management, Endpoint Security, Data Security, Risk Analysis, Remote Access Systems, Risk Mitigation, Case Studies, Risk Management
Intermediate · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Product Lifecycle Management, Performance Measurement, Manufacturing Operations, Supply Chain Management, Manufacturing and Production, Operations Management, Enterprise Resource Planning, Production Planning, Material Requirements Planning, Data Integration, Business Process Management, Data Collection, Digital Transformation, Data Security, Enterprise Application Management, Data Management, Decision Making
Beginner · Course · 1 - 4 Weeks

IE Business School
Skills you'll gain: Retail Management, Marketing Channel, Retail Store Operations, Merchandising, Supply Chain Planning, Supply Chain, Logistics Management, Supply Chain Systems, Business Strategy, Market Opportunities, Competitive Analysis, Technology Strategies, Promotional Strategies, E-Commerce, Conflict Management, Growth Strategies, Web Presence, Digital Transformation
Beginner · Course · 1 - 4 Weeks

Fundação Lemann
Skills you'll gain: Collaborative Software, Google Workspace, Education Software and Technology, Digital pedagogy, Learning Management Systems, Gmail, Educational Materials, Collaboration, Document Management, Data Sharing, Content Management Systems, Cloud Storage, Spreadsheet Software
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: Microsoft Teams, Document Management, File Management, Collaborative Software, Calendar Management, Microsoft Excel, People Management, Project Management
Beginner · Guided Project · Less Than 2 Hours