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: Intrusion Detection and Prevention, Continuous Monitoring
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Role-Based Access Control (RBAC), Microsoft Azure, Azure Active Directory, Cloud Solutions, Identity and Access Management, Cloud Management, Solution Architecture, Data Governance, Cloud Security, Cloud Computing Architecture, System Monitoring, Authorization (Computing), Authentications, Key Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Assessments, Cyber Threat Intelligence, Vulnerability Management, Cybersecurity, Data Persistence, Risk Analysis
Advanced · Course · 1 - 3 Months

Skills you'll gain: Service Level Agreement, Data Governance, Incident Management, Problem Management, Database Management Systems, Asset Management, Disaster Recovery, Business Continuity Planning, Business Continuity, Security Controls, Information Systems, IT Infrastructure, Auditing, Patch Management
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Network Security, Virtual Private Networks (VPN), Security Controls, Cybersecurity, Security Management, Authentications, Dynamic Host Configuration Protocol (DHCP), Local Area Networks, Security Awareness, Network Switches, Authorization (Computing), Command-Line Interface
Beginner · Course · 1 - 4 Weeks

Sciences Po
Skills you'll gain: Transportation Operations, Demography, Socioeconomics, Social Sciences, Public Safety and National Security, Community Development, Policy Analysis, Environmental Issue, Education and Training, Cultural Diversity, Economics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Authentications, Cryptography, Encryption, .NET Framework, Open Web Application Security Project (OWASP), Application Security, Vulnerability Scanning, C# (Programming Language), Data Security, Data Validation, Cross Platform Development, Development Environment
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Storage, Cloud Management, Cloud Services, Data Storage, Google Cloud Platform, File Management, Public Cloud, Data Sharing
Beginner · Project · Less Than 2 Hours

University of Colorado Boulder
Skills you'll gain: File I/O, C and C++, Communication Systems
Advanced · Course · 1 - 3 Months

Peking University
Skills you'll gain: Object Oriented Design, Systems Analysis, Object Oriented Programming (OOP), Systems Design, Software Design, Unified Modeling Language, Software Engineering, C and C++, Software Architecture, Requirements Analysis, Java, Data Management, Application Development, Software Development Methodologies, Human Computer Interaction
Beginner · Course · 3 - 6 Months

Skills you'll gain: Firewall, Ubuntu, Network Monitoring, TCP/IP, Data Storage, Network Protocols, Network Troubleshooting, Unix, General Networking, Linux, Command-Line Interface, Data Storage Technologies, System Configuration, Network Security, File Management, Shell Script, Computer Hardware, Disaster Recovery
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, LangChain, LLM Application, Emerging Technologies, AI Orchestration, AI Workflows, AI Security, AI Enablement, OpenAI, ChatGPT, Computer Programming Tools, Software Development Tools, Responsible AI, Artificial Intelligence, General Networking, Cybersecurity, Network Administration, Software Development, Network Security
Intermediate · Course · 1 - 4 Weeks