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.

Vanderbilt University
Skills you'll gain: AI Security, Responsible AI, AI Integrations, Generative AI, Data Ethics, Business Ethics, AI Personalization, Information Privacy, Threat Detection, Threat Management, AI literacy, Cybersecurity, Law, Regulation, and Compliance, Data Security
★ 4.8 (81) · Beginner · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: electromagnetics, Energy and Utilities, Physics, Physical Science, Mechanics, European History, Ancient History, Scientific Methods, World History, Liberal Arts, General Science and Research, Experimentation
★ 4.8 (859) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative Engine Optimization (GEO), Prompt Engineering, Web Analytics and SEO, Search Engine Optimization, Search Engine Marketing, Generative AI, Marketing Strategy and Techniques, Blogs, Digital Marketing, Content Marketing, Content Creation, Web Content, Semantic Web, Keyword Research, Content Strategy, Growth Strategies, Artificial Intelligence, Web Analytics, Competitive Analysis, Performance Measurement
★ 4.7 (91) · Intermediate · Specialization · 1 - 3 Months

Universidad de Palermo
Skills you'll gain: Online Advertising, E-Commerce, Marketing Strategy and Techniques, Digital Marketing, Digital Advertising, Digital Brand Strategy, Business Strategy, Social Media Strategy, New Business Development, Google Ads, Advertising, Technology Strategies, Digital Transformation, Email Marketing, Social Media, Search Engine Optimization, Business Transformation, Advertising Campaigns, Social Media Marketing, Social Media Campaigns
★ 4.7 (260) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Routing Protocols, Wide Area Networks, Network Security, Network Routing, Network Routers, Data Centers, Virtual Networking, TCP/IP, Open Shortest Path First (OSPF), Network Protocols, Network Switches, Virtual Machines, Network Administration, Virtual Local Area Network (VLAN), Virtualization, Virtual Private Networks (VPN), Wireless Networks, Network Troubleshooting, Network Architecture, Hardware Troubleshooting
★ 4.6 (14) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Virtual Machines, Microsoft Azure, Infrastructure As A Service (IaaS), Cloud Infrastructure, Cloud Computing Architecture, Virtualization and Virtual Machines, Cloud Deployment, Firewall, Cloud Computing, Network Security, Virtual Networking, Web Servers, Network Administration, Remote Access Systems, Application Deployment
★ 4.5 (226) · Beginner · Guided Project · Less Than 2 Hours
University of Alberta
Skills you'll gain: Sprint Planning, Risk Management Framework, Agile Software Development, Agile Product Development, Agile Methodology, User Requirements Documents, Agile Project Management, Requirements Analysis, Software Development, Risking
★ 4.8 (2.1K) · Mixed · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Routing Protocols, Network Routing, Open Shortest Path First (OSPF), TCP/IP, Network Routers, Network Protocols, Network Architecture, Network Switches, Virtual Networking, Network Performance Management, Computer Networking, OSI Models, Local Area Networks, Graph Theory, Algorithms
★ 4.7 (455) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Vulnerability Assessments, Risk Management, Continuous Monitoring, Legal Risk, Vulnerability Scanning, Risk Management Framework, Operational Risk, Threat Management, Cyber Security Assessment, Intrusion Detection and Prevention, Cyber Risk, Computer Security Incident Management, Vulnerability Management, Risk Modeling, Security Management, Security Controls, Risk Mitigation, Event Monitoring, Network Monitoring, Network Analysis
★ 4.7 (34) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Salesforce, Administration, Data Management, Customer Relationship Management, Cloud Applications, Security Controls
★ 3.8 (70) · Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Infrastructure, Google Cloud Platform, Google App Engine, Cloud Deployment, Application Deployment, Load Balancing, Cloud Applications, Kubernetes, Cloud Computing, Cloud Management, Microservices, Virtual Private Networks (VPN), Cloud Security, Containerization, CI/CD, Infrastructure As A Service (IaaS), Cloud Engineering, Cloud Solutions, Cloud Computing Architecture
★ 4.8 (1.6K) · Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Machine Learning Algorithms, Big Data, Machine Learning Methods, Data Preprocessing, Analytics, File Systems, Data Analysis, Machine Learning, Applied Machine Learning, Internet Of Things, Supervised Learning, Product Planning, Unsupervised Learning, Data Storage, Project Planning, Staff Management
★ 4.6 (134) · Intermediate · Course · 1 - 4 Weeks