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.

Skills you'll gain: Data Security, Data Governance, Data Architecture, Data Quality, Incident Response, Security Controls, Information Privacy, Data Management, Computer Security Incident Management, Security Strategy, Threat Management, Threat Detection, General Data Protection Regulation (GDPR), Law, Regulation, and Compliance, Data Infrastructure, Risk Management, Cybersecurity, Compliance Management, Encryption, Incident Management
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Cyber Security Strategy, Incident Response, Cyber Governance, Incident Management, Security Strategy, Computer Security Incident Management, Risk Modeling, Risk Analysis, Cyber Security Policies, Governance Risk Management and Compliance, Cyber Threat Intelligence, Event Monitoring, Cyber Risk, Cybersecurity, Cyber Security Assessment, Governance, Compliance Management, Cyber Operations, Risk Management, Risk Control
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Threat Modeling, Incident Management, Remote Access Systems, Incident Response, Security Management, Data Security, Vulnerability Assessments, Law, Regulation, and Compliance, Threat Detection, Computer Security Incident Management, Security Strategy, Cybersecurity, Cyber Security Assessment, Security Software, Vulnerability Management, Infrastructure Security, Computer Security Awareness Training, Telecommuting, Cyber Security Policies, Continuous Monitoring
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Cloud Deployment, Google Cloud Platform, AI Security, Cloud Security, Generative AI Agents, Vulnerability Assessments, Security Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SonarQube, Continuous Integration, Code Coverage, Code Review, Vulnerability, Security Testing, CI/CD, Secure Coding, Application Security, Continuous Delivery, Vulnerability Assessments, Software Quality Assurance, Maintainability, Vulnerability Management, Development Environment, Software Installation, Security Management, Data Integration, Quality Improvement, Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Security, Identity and Access Management, Disaster Recovery, Data Governance, Data Management, Cloud Computing Architecture, Cloud Computing, IT Security Architecture, Cloud Standards, Security Controls, Application Security, Data Security, Cloud Deployment, Cloud Services, Cybersecurity, Threat Management, Security Management, Security Engineering, Network Security, Cryptography
Advanced · Course · 3 - 6 Months

Skills you'll gain: AWS Identity and Access Management (IAM), Disaster Recovery, Amazon Web Services, Cloud Security, Identity and Access Management, Amazon Elastic Compute Cloud, Cloud Management, Public Cloud, Information Assurance, Data Security
Intermediate · Course · 1 - 4 Weeks

Amazon Web Services
Skills you'll gain: Amazon Web Services, Security Software, Cloud Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AWS Identity and Access Management (IAM), Identity and Access Management, Amazon Web Services, Encryption, Data Visualization Software, Data Visualization, Amazon S3, Key Management, Data Security, User Provisioning, Cloud Security, Dashboard, Interactive Data Visualization, Dashboard Creation, Event Monitoring
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Infrastructure as Code (IaC), Application Performance Management, Terraform, Generative AI, Identity and Access Management, Generative AI Agents, Google Gemini, Google Cloud Platform, Metadata Management, Data Sharing, Data Pipelines, Cloud-Native Computing, Cloud Development, Generative Model Architectures, Serverless Computing, Cloud Security, Cloud Computing Architecture, Dashboard Creation, MLOps (Machine Learning Operations)
Advanced · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Amazon Bedrock, AI Security, Prompt Engineering, Generative AI, Security Engineering, Application Security, Responsible AI, Security Controls
Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Data Security, Risk Management Framework, Key Management, Cybersecurity, Data Storage, USB, Payment Systems, Public Key Cryptography Standards (PKCS), Transaction Processing
Mixed · Course · 1 - 4 Weeks