Linux security courses can help you learn system hardening, user access controls, network security protocols, and incident response strategies. You can build skills in configuring firewalls, implementing encryption techniques, and conducting security audits. Many courses introduce tools like iptables for firewall management, OpenSSL for encryption, and Wireshark for network analysis, showing how these skills are applied in practical work to protect systems from vulnerabilities and threats.

Skills you'll gain: Responsible AI, Google Cloud Platform, Data Ethics, Auditing, AI Security, Artificial Intelligence, Business Ethics, Compliance Auditing, Ethical Standards And Conduct, Decision Making
Beginner · Course · 1 - 3 Months

Skills you'll gain: User Provisioning, Google Workspace, User Accounts, Group Policy, Identity and Access Management, Data Management, Configuration Management, Security Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: OAuth, Cloud Security, Authorization (Computing), Identity and Access Management, Google Cloud Platform, Proxy Servers
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Detection, Threat Management, Threat Modeling, Endpoint Detection and Response, Incident Response, Google Gemini, Vulnerability Management, AI Security, Continuous Monitoring, Gemini, Data Security, Interactive Data Visualization
Intermediate · Course · 1 - 3 Months

University of Alberta
Skills you'll gain: Social Studies, Social Justice, European History, Cultural Sensitivity, World History, International Relations, Public Policies, Policy Analysis, Social Sciences, Economics, Journalism
Beginner · Course · 3 - 6 Months

Pearson
Skills you'll gain: Cloud Infrastructure, Cloud Security, Cloud Deployment, Network Troubleshooting, Cloud Platforms, Cloud Computing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Role-Based Access Control (RBAC), Cloud Management, Application Lifecycle Management, Capacity Management, Application Performance Management, Virtual Networking, API Gateway, Scalability, Large Language Modeling
Intermediate · Course · 3 - 6 Months

Skills you'll gain: User Requirements Documents, Technology Strategies, Technology Solutions, Requirements Analysis, Product Requirements, Agile Product Development, Agile Methodology, Business Requirements, Decision Making, Cross-Functional Team Leadership, Request for Proposal, Vendor Management, Team Management, Vendor Relationship Management, Proposal Development, Product Demonstration, Return On Investment, Leadership, Procurement
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Intrusion Detection and Prevention, Firewall, Network Security, Threat Detection, Virtual Networking, Infrastructure Security, Cloud Security, Performance Tuning, Google Cloud Platform
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: AI Security, Open Web Application Security Project (OWASP), Large Language Modeling, Model Deployment, Secure Coding, Responsible AI, Security Controls, Data Security, System Configuration, API Design, Configuration Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Troubleshooting, Network Architecture, Network Planning And Design, Cloud Computing Architecture, Virtual Networking, Network Monitoring, Network Routing, Google Cloud Platform, Computer Networking, Network Security, Network Performance Management, Virtual Private Networks (VPN), Firewall, Load Balancing, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Virtual Private Networks (VPN), Google Cloud Platform, Multi-Cloud, Hybrid Cloud Computing, Virtual Networking, Cloud Computing, General Networking, Network Routing, Wide Area Networks, Network Infrastructure, Network Security
Intermediate · Course · 1 - 4 Weeks