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: Microsoft Intune (Mobile Device Management Software), Microsoft 365, Vulnerability Management, Vulnerability Assessments, Patch Management, Data Governance, Information Management, Endpoint Detection and Response, AI Security, Data Management, Endpoint Security, Compliance Management, Governance Risk Management and Compliance, Investigation, Data Loss Prevention, Data Security, Threat Management, Litigation Support, Regulatory Requirements, Regulatory Compliance
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: JavaScript Frameworks, Test Automation, API Testing, Test Tools, Ajax, Software Testing, Scenario Testing, Restful API
Advanced · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Vulnerability Scanning, Google App Engine, Security Testing, Vulnerability Assessments, Application Security, DevSecOps, Cloud Security, Google Cloud Platform
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Command-Line Interface, Network Security, Operating Systems, Information Technology Operations, Network Support, Mac OS, Security Controls, Microsoft Windows, Information Systems Security, System Configuration, Mobile Security, System Support, Linux, Network Troubleshooting, Technical Support, Software Installation, Help Desk Support, Firewall, Malware Protection, Encryption
Intermediate · Course · 1 - 3 Months

Total Seminars
Skills you'll gain: Cryptographic Protocols, Public Key Infrastructure, Threat Detection, Cloud Security, IT Security Architecture, Network Security, Public Key Cryptography Standards (PKCS), Cryptography, Cloud Computing, Key Management, Cloud Infrastructure, Enterprise Architecture, Cloud Services, Virtualization, Security Engineering, Security Management, Data Management, Security Software, Security Awareness, TCP/IP
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Ansible, Red Hat Enterprise Linux, Linux Administration, Hardening, Linux Commands, Linux, Linux Servers, Role-Based Access Control (RBAC), Security Controls, Authorization (Computing), Containerization, Computer Security, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: AWS CloudFormation, Amazon CloudWatch, Cloud Security, Data Security, Amazon Web Services, Infrastructure as Code (IaC), Data Governance, Cyber Governance, Distributed Denial-Of-Service (DDoS) Attacks, Encryption, AI Security, Cloud Management, Key Management, Cryptography, Continuous Monitoring, Firewall, System Monitoring, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Computer Security Incident Management, Incident Response, Technical Support and Services, Cybersecurity, Incident Management, Cyber Attacks, Security Management, Network Support, Networking Hardware, Threat Detection, Technical Support, Network Security, General Networking, Computer Networking, Network Administration, Cyber Risk, Risk Management Framework
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Istio, Prometheus (Software), Multi-Tenant Cloud Environments, Application Deployment, Cyber Security Policies, Security Controls, Disaster Recovery, Containerization, Authorization (Computing), Cloud Computing, System Monitoring, Security Management
Advanced · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Security, Cloud Standards, Google Cloud Platform, Cloud Computing Architecture, Identity and Access Management, Cloud Computing, Cloud Infrastructure, AI Security, Cloud Platforms, Cyber Governance, Data Security, Public Cloud, Encryption, Cybersecurity, Google Gemini, Security Controls, Computer Security, Infrastructure Security, Gemini, Cyber Security Strategy
Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Performance Tuning, Amazon Web Services, Amazon Elastic Compute Cloud, Cloud-Native Computing, Data Pipelines, Event-Driven Programming, Amazon S3, Data Integration, Data Governance, Systems Architecture, Cloud Security, Scalability, DevOps, Real Time Data, Continuous Integration, Data Security, Resilience
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Gmail, Authorization (Computing), Google Workspace, Email Security, Data Governance, Cloud Management, Cloud Security, OAuth, Identity and Access Management, Document Management, Role-Based Access Control (RBAC), Data Management, Authentications, File Management, User Provisioning, Data Security, Data Sharing, Security Assertion Markup Language (SAML), Single Sign-On (SSO), Email Marketing
Intermediate · Course · 1 - 4 Weeks