Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Google Cloud
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Infrastructure, Google Cloud Platform, Identity and Access Management, Cloud Development, Infrastructure As A Service (IaaS), Cloud Applications, Kubernetes, Cloud Security, Prompt Engineering, Cloud Storage, Cloud Services, Virtual Machines, Generative AI Agents, Virtual Networking, Encryption, Security Controls, OAuth, Cloud Computing, Threat Management
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Incident Response, Cyber Security Strategy, Open Web Application Security Project (OWASP), Application Security, Secure Coding, Cloud Security, Cybersecurity, Vulnerability Assessments, Cyber Attacks, Information Systems Security, Metasploit, Security Strategy, Infrastructure Security, Incident Management, Vulnerability Scanning, Security Testing, Hardening, Security Controls, Penetration Testing, Mobile Security
Advanced · Course · 1 - 3 Months

Skills you'll gain: FinTech, Fraud detection, AI Security, AI Personalization, Financial Trading, Cybersecurity, Responsible AI, Financial Services, Risk Modeling, Cyber Threat Intelligence, Cyber Security Strategy, Risk Mitigation, Credit Risk, Artificial Intelligence, Banking, Mitigation, Finance, Case Studies, Innovation, Decision Making
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Threat Modeling, DevSecOps, Application Security, Vulnerability Management, Security Testing, Penetration Testing, Security Awareness, Security Strategy, DevOps, Security Management, Computer Security Awareness Training, Technology Roadmaps, Risk Management Framework
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Network Planning And Design, Gemini, Google Cloud Platform, Virtual Networking, Network Performance Management, Prompt Engineering, Cloud Management, Private Cloud, Network Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hardening, Incident Response, Vulnerability Assessments, Cyber Security Assessment, Security Strategy, Security Controls, Computer Security Incident Management, Infrastructure Security, Security Testing, Control Systems, Information Systems Security, Penetration Testing, Cyber Security Strategy, Cyber Attacks, Risk Analysis, Operational Risk, Data Security, Risk Management Framework, Risk Management, Operational Databases
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Deployment, Open Web Application Security Project (OWASP), CI/CD, Application Deployment, DevOps, Continuous Integration, Ansible, Docker (Software), Continuous Deployment, Cloud Infrastructure, Infrastructure Security, IT Automation, Infrastructure As A Service (IaaS), Application Security, Containerization, Bash (Scripting Language), Continuous Delivery, Devops Tools, Load Balancing, Web Applications
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Loss Prevention, AI Security, Process Mapping, Quality Assurance, Hardening, Compliance Reporting, Business Workflow Analysis, Project Schedules, Incident Response, Stakeholder Communications, Data Quality, Workflow Management, Data Mapping, Jira (Software), Project Management Software, Enterprise Security, Automation, Compliance Management, Single Sign-On (SSO), Process Engineering
Advanced · Specialization · 3 - 6 Months

Skills you'll gain: Kubernetes, Role-Based Access Control (RBAC), Infrastructure Security, Cloud-Native Computing, Hardening, Network Security, Containerization, Security Controls, Cyber Security Policies, Authorization (Computing), Identity and Access Management, Threat Detection, Verification And Validation
Advanced · Course · 3 - 6 Months

Skills you'll gain: Identity and Access Management, Cloud Security, DevSecOps, Cloud Computing, Role-Based Access Control (RBAC), Google Cloud Platform, Network Security, Cloud Infrastructure, Authorization (Computing), Application Security, Cloud Computing Architecture, IT Automation, General Networking, Cloud Technologies, Infrastructure Security, Cybersecurity, Security Controls, Infrastructure as Code (IaC), Digital Transformation
Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Operational Risk, Application Security, Security Requirements Analysis, Threat Management, Cyber Security Policies, Cyber Attacks, Web Applications, Security Management, Vulnerability Assessments, Security Software, Security Engineering, Security Controls, Scenario Testing, Software Development, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Generative AI, Virtual Networking, Google Cloud Platform, Private Cloud, Network Engineering, Prompt Engineering, Cloud Infrastructure, AI literacy, Cloud Platforms, AI Workflows, Cloud Management, General Networking
Beginner · Course · 1 - 4 Weeks