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: Google Gemini, Gemini, Cloud Deployment, Google Cloud Platform, Application Deployment, AI Security, Cloud Security, Generative AI, Security Controls, Security Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Malware Protection, Cyber Attacks, Cybersecurity, Network Security, Security Software, Cyber Security Policies, Cyber Security Strategy, Brute-force attacks, Distributed Denial-Of-Service (DDoS) Attacks, Security Awareness, Firewall, Exploitation techniques, AI Security, Information Assurance, Multi-Factor Authentication, Encryption, Network Protocols
Beginner · Course · 1 - 3 Months

Skills you'll gain: Operating System Administration, Digital Forensics, Cyber Threat Hunting, Email Security, Incident Response, IT Service Management, Cloud Computing, Governance Risk Management and Compliance, Information Technology Infrastructure Library, Network Security, Malware Protection, Networking Hardware, Service Management, Identity and Access Management, Penetration Testing, Database Management, Cyber Threat Intelligence, Interviewing Skills, Cybersecurity, Cyber Security Assessment
★ 4.6 (28K) · Beginner · Professional Certificate · 3 - 6 Months

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

Google Cloud
Skills you'll gain: Threat Detection, Threat Management, Vulnerability Management, Cloud Security, Vulnerability Assessments, Multi-Cloud, Computer Security Incident Management, Security Management, Google Cloud Platform, Enterprise Security, Cloud Technologies, Risk Management Framework
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Flask (Web Framework), Application Deployment, Restful API, Full-Stack Web Development, Web Applications, Web Development, User Accounts, Authentications, Frontend Integration, Authorization (Computing), File Management, Email Automation, Real Time Data, Databases, Data Validation
Advanced · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Threat Management, Vulnerability Management, Threat Detection, Cloud Security, Computer Security Incident Management, Vulnerability Assessments, Multi-Cloud, Security Management, Incident Management, Risk Management Framework, Application Security, Enterprise Security, Google Cloud Platform
Intermediate · Course · 1 - 4 Weeks

Special Competitive Studies Project
Skills you'll gain: AI Enablement, Model Evaluation, AI literacy, Artificial Intelligence, AI Integrations, AI Workflows, Prompt Engineering, Generative AI
★ 4.6 (175) · Beginner · Course · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Health Care Procedure and Regulation, Public Health and Disease Prevention, Public Health, Infectious Diseases, Environment Health And Safety, Health Policy, Infection Control, Health Equity, Epidemiology, Health And Safety Standards, Health Systems, International Relations, Public Safety and National Security, Emergency Response, Health Assessment, Economics, Policy, and Social Studies, Governance
★ 4.7 (106) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Threat Management, Threat Detection
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Identity and Access Management, Kubernetes, Cloud Security, Google Cloud Platform, Cloud Storage, Data Storage Technologies, Encryption, Data Access, Application Security, Cloud Computing, Cloud API, Cloud Management, Authorization (Computing), Data Security, Security Controls, Continuous Monitoring, Role-Based Access Control (RBAC), System Monitoring, Cryptography, Cloud Applications
Intermediate · Course · 1 - 3 Months

Advancing Women in Tech
Skills you'll gain: Amazon Web Services, Cloud Computing, Cloud Computing Architecture, Technical Product Management, Cloud Platforms, Cloud Security, Software Architecture, AWS Identity and Access Management (IAM), Network Security, Product Management, Identity and Access Management, Technical Support, Product Support, Business
★ 4.6 (32) · Beginner · Course · 1 - 4 Weeks