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: Cloud Management, Cloud Security, Cloud Computing, Cloud Infrastructure, Cloud Standards, Cloud Computing Architecture, IT Security Architecture, Security Controls, IT General Controls (ITGC), Service Management, Network Security, Configuration Management
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Systems Integration, Data Integration, Data Governance, Data Management, Application Deployment, Security Strategy, Enterprise Security, Interoperability, Security Management, Security Controls, Problem Management, Cyber Security Strategy
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft 365, Azure Active Directory, Threat Management, Identity and Access Management, Threat Detection, Law, Regulation, and Compliance, Regulatory Compliance, Information Privacy, Regulatory Requirements, Authentications, Compliance Management, Microsoft Teams, People Analytics, Employee Engagement, Multi-Factor Authentication, Data Governance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: DevSecOps, Continuous Delivery, Continuous Integration, Test Tools, Software Quality Assurance, DevOps, Software Quality (SQA/SQC), Security Testing, Test Automation, Quality Assurance, Application Security, Software Testing, AI Integrations, Continuous Monitoring, Continuous Deployment, Site Reliability Engineering, Devops Tools, Software Development, Software Development Tools, Security Controls
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Endpoint Security, Computer Security Incident Management, Incident Response, Mobile Security, Incident Management, Information Technology Operations, Security Awareness, Security Controls, Malware Protection, Operating System Administration, Threat Detection, Email Security, Android (Operating System), Data Maintenance, Multi-Factor Authentication, Peripheral Devices, System Configuration, Apple iOS, Record Keeping, Data Security
Beginner · Course · 1 - 3 Months

Skills you'll gain: AWS CloudFormation, Amazon Web Services, Amazon CloudWatch, Amazon Elastic Compute Cloud, Infrastructure as Code (IaC), Cloud Management, Cloud Deployment, Cloud Computing Architecture, Cloud Security, Security Controls, Key Management, Continuous Monitoring, Event Monitoring, Encryption
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Penetration Testing, Exploit development, Exploitation techniques, Unix, Cyber Operations, Computer Security, Unix Commands, Unix Shell, System Programming, Linux, Debugging, Command-Line Interface, Linux Commands, Memory Management, Remote Access Systems
Build toward a degree
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Data Import/Export, Google Cloud Platform, Data Pipelines, Cloud Security, Cloud Management
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: Node.JS, Cloud Deployment, MongoDB, Role-Based Access Control (RBAC), Application Deployment, Server Side, Back-End Web Development, Restful API, Application Programming Interface (API), Redis, Authorization (Computing), API Testing, Authentications, NoSQL, Security Controls, Performance Tuning, Secure Coding, Geospatial Information and Technology, Scalability, Performance Testing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Security Incident Management, Incident Response, Incident Management, Vulnerability Management, Risk Management Framework, Security Management, Threat Management, Risk Management, Disaster Recovery, Vulnerability Assessments, Cyber Attacks, Information Assurance, Digital Forensics, Cyber Security Policies, Cyber Risk, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Role-Based Access Control (RBAC), SQL, Database Development, Databases, Stored Procedure, Database Management Systems, Query Languages, Database Systems, Database Management, Relational Databases, Secure Coding, Authorization (Computing), MySQL, Database Design, Security Controls, Data Access, Business Analytics, Data Analysis, Transaction Processing, Data Manipulation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Governance Risk Management and Compliance, Cyber Attacks, Identity and Access Management, Cybersecurity, Cyber Security Strategy, Information Systems Security, AI Security, Cyber Governance, Security Management, Cloud Security, Security Information and Event Management (SIEM), Cyber Security Assessment, Cyber Risk, Security Software, Zero Trust Network Access, Endpoint Security, Human Factors (Security), Risk Management, Data Governance, Artificial Intelligence and Machine Learning (AI/ML)
Beginner · Specialization · 1 - 3 Months