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: AWS Identity and Access Management (IAM), Identity and Access Management, Single Sign-On (SSO), Amazon Web Services, Cloud Security, Security Management, Computer Security Incident Management, Incident Response, Cloud Standards, Amazon Elastic Compute Cloud, Amazon S3, Configuration Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Management, Security Information and Event Management (SIEM), Penetration Testing, Vulnerability Assessments, Cybersecurity, Intelligence Collection and Analysis, Vulnerability Scanning, Cyber Attacks, Network Security, Information Systems Security, Computer Security, Analysis, Network Analysis, Auditing, Data Analysis, Linux Commands, Data Collection, Correlation Analysis, Bash (Scripting Language), Windows PowerShell
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: ISO/IEC 27001, Threat Management, Security Management, Risk Management Framework, Data Security, Cyber Risk, Risk Management, Vulnerability Management, Continuous Monitoring, Vulnerability Assessments, Cyber Security Policies, Security Controls, Governance Risk Management and Compliance, Cybersecurity, Information Systems, Scenario Testing, Asset Protection, Continuous Improvement Process
Beginner · Course · 3 - 6 Months

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

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

Google Cloud
Skills you'll gain: Identity and Access Management, Cloud Security, Google Cloud Platform, Kubernetes, OAuth, Security Controls, Role-Based Access Control (RBAC), Authentications, Application Security, Cloud Storage, Authorization (Computing), Data Access, Data Security, Encryption, Vulnerability Scanning, Virtual Machines, Key Management
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Security, Google Cloud Platform, Identity and Access Management, Kubernetes, OAuth, Security Controls, Encryption, Cloud API, Security Awareness, Application Security, Authorization (Computing), Cloud Storage, Authentications, Data Security, Hardening, Application Programming Interface (API), Virtual Machines, Vulnerability Scanning, Data Persistence, Key Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cybersecurity, Security Controls, Cyber Attacks, Security Management, Network Security, Cyber Risk, Security Information and Event Management (SIEM), Information Assurance, Data Ethics, Network Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Persistence, Virtual Networking, Proxy Servers, Network Monitoring, Key Management, Disaster Recovery
Advanced · Course · 3 - 6 Months

Skills you'll gain: Threat Detection, Cyber Threat Hunting, Threat Management, Cloud Security, Google Cloud Platform, Vulnerability Management, Vulnerability Assessments, Vulnerability Scanning, Public Cloud
Intermediate · Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Azure Active Directory, MITRE ATT&CK Framework, Threat Modeling, Penetration Testing, Zero Trust Network Access, Network Security, Computer Systems, Security Information and Event Management (SIEM), Security Testing, Record Keeping, Authentications, Encryption, Cybersecurity, Cyber Security Strategy, System Testing, Regulatory Requirements, Cloud Computing, Business Software, Active Directory, Computer Security Incident Management
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months

Google Cloud
Skills you'll gain: Kubernetes, Cloud Security, Google Cloud Platform, Encryption, OAuth, Identity and Access Management, Security Controls, Authorization (Computing), Application Security, Authentications, Cloud API, Security Testing, Data Security, Data Access, Key Management, Cloud Applications, Role-Based Access Control (RBAC), Cloud Storage, Virtual Machines, Vulnerability Scanning
Intermediate · Course · 1 - 3 Months