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: Load Balancing, Virtual Networking, Google Cloud Platform, Virtual Private Networks (VPN), General Networking, Software-Defined Networking, Network Architecture, Computer Networking, Network Routing, Network Administration, Identity and Access Management, User Accounts, Firewall, Network Security, Cloud Services, Virtual Machines, Role-Based Access Control (RBAC), Multi-Tenant Cloud Environments
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Incident Response, Computer Security Incident Management, Security Management, Incident Management, Cyber Risk, Risk Management Framework, Regulatory Compliance, Compliance Management, Information Systems Security, Cyber Security Strategy, Cybersecurity, Enterprise Security, Federal Information Security Management Act, Law, Regulation, and Compliance, Regulation and Legal Compliance, Payment Card Industry (PCI) Data Security Standards, Computer Security, Network Security, Sarbanes Oxley Act (SOX) Compliance, General Data Protection Regulation (GDPR)
Mixed · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Load Balancing, Virtual Networking, Google Cloud Platform, General Networking, Computer Networking, Network Architecture, Identity and Access Management, Network Administration, Network Routing, Firewall, Network Security, Virtual Machines, Cloud Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Virtual Private Networks (VPN), Google Cloud Platform, Multi-Cloud, Hybrid Cloud Computing, Cloud Services, Virtual Networking, Public Cloud, Border Gateway Protocol, General Networking, Network Routing, Wide Area Networks, Network Infrastructure, Routing Protocols, Network Security, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Firewall, Network Routing, TCP/IP, Google Cloud Platform, Routing Protocols, Virtual Networking, Network Architecture, General Networking, Network Administration, Network Security, Cloud Services, System Configuration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Firewall, Network Security, Intrusion Detection and Prevention, Infrastructure Security, Cloud Security, Virtual Networking, Security Controls, Network Monitoring, Cyber Security Policies, Continuous Monitoring, Threat Detection, Google Cloud Platform
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Firewall, Cyber Threat Intelligence, Network Security, Cloud Security, Cloud Management, Network Administration, Security Controls, Public Cloud
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Network Troubleshooting, Network Planning And Design, Network Monitoring, Network Engineering, Hybrid Cloud Computing, Virtual Networking, Google Cloud Platform, Network Architecture, Network Performance Management, General Networking, Network Routing, Cloud Infrastructure, Virtual Private Networks (VPN), Network Infrastructure, Kubernetes, Network Security, Firewall, Load Balancing, Managed Services
Advanced · Course · 1 - 3 Months

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

Total Seminars
Skills you'll gain: Remote Access Systems, Network Troubleshooting, Virtualization, Cloud Computing, Cloud Deployment, Network Security, Virtualization and Virtual Machines, Wireless Networks, Cloud Infrastructure, Responsible AI, Virtual Machines, Cloud Management, General Networking, Infrastructure As A Service (IaaS), Local Area Networks, Network Routers, AI literacy, Internet Of Things, Authentications, Encryption
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Load Balancing, Virtual Networking, General Networking, Google Cloud Platform, Computer Networking, Identity and Access Management, Network Administration, Network Routing, Network Security, Firewall, Cloud Infrastructure, Virtual Machines, Cloud Deployment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft Azure, Cloud Security, Data Security, Kubernetes, Security Controls, Hardening, Database Architecture and Administration, Authentications, Databases, Identity and Access Management, Cloud Storage, Infrastructure Security, Data Storage, Network Security, System Configuration, Continuous Monitoring, Encryption, Data Access, Key Management, Containerization
Intermediate · Course · 1 - 4 Weeks