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.

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Prompt Engineering, Kubernetes, Prompt Engineering Tools, Containerization, Infrastructure As A Service (IaaS), Prompt Patterns, Cloud Platforms, Cloud Storage, Cloud Services, Identity and Access Management, Application Deployment, Virtual Machines, Cloud-Native Computing, Virtual Networking, Cloud Computing, Cloud Management, Application Development, Cloud Deployment
Beginner · Course · 1 - 3 Months

Skills you'll gain: Splunk, Identity and Access Management, Data Storage Technologies, User Provisioning, Linux Administration, Information Management, Data Maintenance, Systems Administration, Security Assertion Markup Language (SAML), Operating System Administration, Authentications, Security Information and Event Management (SIEM), Server Administration, Lightweight Directory Access Protocols, Data Architecture, Enterprise Architecture, Security Management, Data Mapping, IT Security Architecture, Data Transformation
Intermediate · Course · 1 - 3 Months

Microsoft
Skills you'll gain: DevSecOps, Infrastructure Security, Cyber Governance, Zero Trust Network Access, Threat Detection, Security Engineering, IT Security Architecture, Threat Modeling, Endpoint Detection and Response, Security Information and Event Management (SIEM), Cyber Threat Hunting, Enterprise Architecture, Cloud Infrastructure, Application Security, Network Security, Identity and Access Management, Cyber Security Policies, Governance Risk Management and Compliance, Risk Analysis, Role-Based Access Control (RBAC)
Advanced · Professional Certificate · 3 - 6 Months

Skills you'll gain: Microsoft Windows, Patch Management, Windows Servers, Security Controls, Microsoft Servers, Operating System Administration, Performance Tuning, Hardening, Server Administration, Security Software, Servers, Systems Administration, Disaster Recovery, System Monitoring, Vulnerability Management, Identity and Access Management, Microsoft Azure, Package and Software Management, Computer Networking, Cloud API
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Storytelling, Content Performance Analysis, Storyboarding, Video Production, Photo/Video Production and Technology, Content Scheduling, Benchmarking, Content Optimization, Search Engine Optimization, Videography, Web Analytics, Video Editing, Drive Engagement, Content Strategy, Live Streaming, Driving engagement, Marketing Analytics, Web Analytics and SEO, Style Guides, Marketing
Beginner · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Human Factors (Security), Incident Response, Cyber Attacks, Security Management, Cybersecurity, Cyber Security Strategy, Governance, Disaster Recovery, Computer Security Incident Management, Threat Detection, Enterprise Security, Data Security, Cyber Governance, Intrusion Detection and Prevention, Governance Risk Management and Compliance, Computer Security Awareness Training, Network Security, Risk Management, Social Skills, Business Strategies
Beginner · Course · 1 - 3 Months

Yonsei University
Skills you'll gain: TCP/IP, Routing Protocols, Network Protocols, Open Shortest Path First (OSPF), Network Routing, Cybersecurity, Network Monitoring, Network Security, Cyber Attacks, Network Performance Management, Intrusion Detection and Prevention, Network Routers, Network Infrastructure, File Transfer Protocol (FTP), Dynamic Host Configuration Protocol (DHCP), Network Architecture, System Configuration, Network Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cyber Threat Hunting, Cyber Threat Intelligence, Penetration Testing, Threat Detection, MITRE ATT&CK Framework, Cryptography, Security Testing, Application Security, Encryption, Cybersecurity, Vulnerability Scanning, Brute-force attacks, Vulnerability Assessments, AI Integrations, Exploitation techniques, Test Planning
Intermediate · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Cyber Threat Intelligence, Cyber Security Policies, Cybersecurity, International Relations, Cyber Operations, Cyber Attacks, Cyber Governance, Network Infrastructure, Diplomacy, General Networking, Conflict Management, Law, Regulation, and Compliance, Security Management, Human Factors (Security), Political Sciences, Media and Communications, Social Studies, Psychology
Mixed · Course · 1 - 3 Months

Skills you'll gain: Remote Access Systems, Mobile Security, Technical Support and Services, Information Technology Operations, Technical Support, Responsible AI, Help Desk Support, Network Support, Operating System Administration, Hardening, Network Troubleshooting, Microsoft Windows, Scripting, Disaster Recovery, Electrical Safety, Computer Security Incident Management, Network Security, Network Routers, Security Management, Operating Systems
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Network Protocols, Cyber Attacks, Threat Management, Threat Modeling, Security Controls, Responsible AI, Agile Software Development, Cyber Security Policies, Data Security, Security Awareness, Computer Security Awareness Training, Computer Security, Agile Methodology, Cyber Security Assessment, Network Security, TCP/IP, Incident Response, Threat Detection, Risk Management
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Ansible, Linux Administration, Kubernetes, Package and Software Management, Cloud Infrastructure, Linux, Shell Script, Cloud Standards, Cloud Computing Architecture, Docker (Software), Linux Commands, Ubuntu, Public Cloud, Linux Servers, Systems Administration, Operating System Administration, Infrastructure Security, Network Troubleshooting, General Networking, System Support
Beginner · Specialization · 3 - 6 Months