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.

Google Cloud
Skills you'll gain: Google Gemini, Prompt Engineering, Retrieval-Augmented Generation, Google Workspace, Generative AI, Google Cloud Platform, AI Workflows, Productivity Software, Large Language Modeling, Enterprise Security, Model Evaluation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Deployment, Application Deployment, Microsoft Azure, Software Architecture, Authentications, .NET Framework, Security Assertion Markup Language (SAML), Application Design, User Interface (UI), Microsoft Development Tools, Application Development, Database Development, Maintainability, Web Servers, Debugging, Data Validation
Advanced · 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: Cloud Infrastructure, Application Deployment, API Design, Cloud Computing Architecture, Microservices, Kubernetes, Google Cloud Platform, Restful API, Cloud Computing, CI/CD, Service Level Agreement, Cloud Storage, Network Architecture, DevOps, Cloud Security, Load Balancing, System Design and Implementation, Key Performance Indicators (KPIs), Scalability, System Monitoring
Advanced · Course · 1 - 3 Months

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

Skills you'll gain: Real-Time Operating Systems, Embedded Software, Embedded Systems, Telecommunications, Digital Signal Processing, Performance Tuning, Digital Communications, System Programming, Debugging, C (Programming Language)
Advanced · Course · 1 - 4 Weeks

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

Skills you'll gain: Firewall, Cloud Security, Network Security, Google Cloud Platform, Threat Modeling, Cloud Infrastructure, Infrastructure Security, Cyber Security Assessment, Virtual Networking, Cloud Management, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Program Development, Data Validation, Microsoft Development Tools, Security Testing, Software Development Tools, Development Environment, Performance Testing
Beginner · Course · 1 - 3 Months

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

Skills you'll gain: Node.JS, Secure Coding, Web Development Tools, Application Programming Interface (API), API Design, Authentications, Server Side, MongoDB, Restful API, Full-Stack Web Development, Development Environment, Back-End Web Development, Package and Software Management, Database Development, Databases, Middleware, JSON, User Accounts, Data Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Architecture, Network Planning And Design, Cloud Computing Architecture, Virtual Networking, Network Troubleshooting, Network Infrastructure, Network Security, Network Routing, Google Cloud Platform, Network Analysis
Intermediate · Course · 1 - 4 Weeks