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: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Data Security, Infrastructure Security, Cyber Attacks, Cloud Infrastructure, Cybersecurity, Network Security, Cloud Computing, Threat Management, Google Cloud Platform, Security Controls, Authentications, Public Cloud, Authorization (Computing), Identity and Access Management, Data Storage, Data Governance, Encryption
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Threat Management, Vulnerability Management, Vulnerability Assessments, Cloud Security, Multi-Cloud, Threat Detection, Google Cloud Platform, Enterprise Security, Change Requests
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Google Cloud Platform, Threat Management, Email Security, Data Loss Prevention, Data Security, Vulnerability Management, Threat Detection, Security Management, Event Monitoring, Malware Protection, IT Automation, Continuous Monitoring, System Software
Intermediate · Course · 1 - 4 Weeks
O.P. Jindal Global University
Skills you'll gain: Diplomacy, Surveys, Intelligence Collection and Analysis, Survey Creation, Risk Mitigation, Quantitative Research, Qualitative Research, R (Software), Environmental Laws, Political Sciences, Economic Development, International Relations, Cybersecurity, Climate Change Adaptation, Policty Analysis, Research, and Development, Public Safety and National Security, Social Studies, Ancient History, Sustainable Development, Security Strategy
Earn a degree
Degree · 1 - 4 Years

Skills you'll gain: Threat Detection, Cyber Threat Hunting, Threat Management, Cloud Security, Google Cloud Platform, Vulnerability Management, Vulnerability Assessments, Vulnerability Scanning, Public Cloud
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Gemini, Gemini, AI Security, Cloud Deployment, Generative AI, Google Cloud Platform, Cloud Security, Security Controls, Security Engineering, System Configuration, Collaborative Software
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Security Information and Event Management (SIEM), Prompt Engineering, ChatGPT, AI Workflows, Agentic Workflows, Cyber Threat Intelligence, Incident Response, AI Security, Generative AI Agents, AI Integrations, Vulnerability Assessments, Vulnerability Scanning, Cloud Security, Threat Detection, Continuous Monitoring, Microsoft Azure, Event Monitoring, OpenAI, Incident Management, Code Review
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Systems Administration, IT Infrastructure, Lightweight Directory Access Protocols, Cloud Management, Operating System Administration, Active Directory, Server Administration, Disaster Recovery, Cloud Infrastructure, Technical Consulting, Information Technology, System Configuration, Cloud Computing, Cloud Services, Servers, Network Administration, Network Infrastructure, Data Storage
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Large Language Modeling, Google Cloud Platform, Cybersecurity, Cloud Security, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, Cloud Management, Security Management, Cloud Computing, Virtual Private Networks (VPN), User Provisioning, Virtual Networking, Data Access, Firewall, Network Security, Authorization (Computing), Role-Based Access Control (RBAC), Security Controls, Authentications, Event Monitoring, Network Monitoring, Load Balancing
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Cloud Deployment, Google Cloud Platform, Application Deployment, Cloud Security, Generative AI, Security Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Security Strategy, Security Strategy, Multi-Factor Authentication, Encryption, Android (Operating System)
Beginner · Course · 1 - 3 Months