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: Containerization, Microservices, Authentications, OAuth, Application Deployment, Integration Testing, Event-Driven Programming, Data Migration, Application Programming Interface (API), Software Architecture, Software Design Patterns, Scalability, Systems Integration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Data Loss Prevention, Google Cloud Platform, Application Security, Threat Management, Vulnerability Management, Personally Identifiable Information, Data Security, Infrastructure Security, Event Monitoring, Threat Detection, Continuous Monitoring, System Monitoring, Identity and Access Management, Real Time Data
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Information Systems Security, Risk Management, Continuous Monitoring, Information Assurance, Cyber Governance, Governance, Cybersecurity, Security Controls, Business Risk Management, ISO/IEC 27001, Threat Modeling, Risk Analysis, Threat Management, Vulnerability Assessments, Regulatory Compliance, System Monitoring, Information Systems, Asset Management, Intellectual Property
Advanced · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cloud Management, Cloud Security, Vulnerability Assessments, Vulnerability Management, Security Management, Security Controls, Google Cloud Platform, Configuration Management
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Google Cloud Platform, Cloud Security, Network Security, Network Administration, Firewall, Virtual Networking, Data Migration
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Scanning, Proxy Servers, Security Testing, Penetration Testing, Vulnerability Assessments, Brute-force attacks, Web Scraping
Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: ISO/IEC 27001, Risk Management, Personally Identifiable Information, Enterprise Risk Management (ERM), Business Risk Management, Security Controls, System Implementation, Security Awareness, Information Privacy, Security Management, Security Strategy
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Google Cloud Platform, YAML, Cloud Deployment, Data Persistence, Containerization, Application Deployment, Configuration Management, MongoDB, Infrastructure Security, Network Security, Application Programming Interface (API), Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Incident Response, Network Security, Intrusion Detection and Prevention, Computer Security Incident Management, Command-Line Interface, Cryptography, Open Web Application Security Project (OWASP), Application Security, Secure Coding, Cybersecurity, Encryption, Information Systems Security, Vulnerability Assessments, Cyber Attacks, Security Engineering, Risk Management Framework, Multi-Factor Authentication, Cloud Security, Penetration Testing, Risk Management
Intermediate · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: Data Import/Export, Google Cloud Platform, Data Pipelines, Security Information and Event Management (SIEM), Data Sharing, Cloud Security
Intermediate · Project · Less Than 2 Hours

University of London
Skills you'll gain: Key Management, Security Management, Human Factors (Security), Application Security, Infrastructure Security, Information Privacy, Cyber Governance, Cryptography, Network Security, Threat Modeling, OSI Models, Computer Security Incident Management, Cyber Security Policies, Intrusion Detection and Prevention, Cyber Security Strategy, ISO/IEC 27001, Authorization (Computing), Malware Protection, Data Collection, Data Analysis
Earn a degree
Degree · 1 - 4 Years

Check Point Software Technologies Ltd.
Skills you'll gain: Endpoint Security, Threat Detection, Malware Protection, Security Software, Security Management, Cybersecurity, Cyber Attacks, Remote Access Systems, Zero Trust Network Access, Network Protocols, Software Installation, Linux
Beginner · Course · 1 - 3 Months