CompTIA Security+ courses can help you learn network security, risk management, cryptography, and compliance. You can build skills in threat analysis, incident response, and security architecture. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, demonstrating how these tools are used to protect systems and data from cyber threats.

Pearson
Skills you'll gain: CI/CD, Disaster Recovery, Infrastructure as Code (IaC), Business Continuity, Cloud Computing, IT Automation, Version Control, Cloud Infrastructure, Automation, Application Deployment, Configuration Management, Project Documentation
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Ubuntu, Bash (Scripting Language), Linux, File Management, Linux Commands, Command-Line Interface, Operating System Administration, Unix, Unix Shell, Unix Commands, Red Hat Enterprise Linux, Software Installation, System Configuration, Scripting
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Git (Version Control System), Containerization, Bash (Scripting Language), Version Control, Linux Administration, Linux Servers, Linux, Docker (Software), Shell Script, Ansible, Unix Shell, Kubernetes, Configuration Management, Application Deployment, Servers, Systems Administration, Software Configuration Management, System Configuration, Data Storage Technologies
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Exploit development, Penetration Testing, Cybersecurity, Ansible, Malware Protection, Incident Response, Infrastructure Security, Infrastructure as Code (IaC), Terraform, Cloud Computing, Virtualization, Virtual Machines, Amazon Web Services, Linux
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Package and Software Management, Linux Administration, Linux, Linux Commands, Operating System Administration, OS Process Management, Systems Administration, Remote Access Systems, System Configuration, Network Administration, General Networking, Software Installation, Network Protocols
Intermediate · Course · 1 - 4 Weeks

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

Skills you'll gain: Vulnerability Scanning, Penetration Testing, MITRE ATT&CK Framework, Metasploit, Vulnerability Assessments, Security Testing, Open Web Application Security Project (OWASP), Cyber Security Assessment, Exploitation techniques, Virtual Machines, Technical Documentation, Microsoft Windows, Windows PowerShell, Linux Commands, Command-Line Interface, Software Installation
Intermediate · Course · 3 - 6 Months

Pearson
Skills you'll gain: Cloud Management, Application Lifecycle Management, Cloud Computing, Cloud Computing Architecture, System Monitoring, Cloud Infrastructure, Performance Tuning, Cloud Applications, Network Monitoring, Network Performance Management, Patch Management, Cloud Storage, Continuous Monitoring, Data Storage Technologies, Change Control, Scalability
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Cloud Computing, Cloud Infrastructure, Cloud Computing Architecture, Cloud Services, Data Storage Technologies, Infrastructure As A Service (IaaS), Data Migration, Virtual Machines, Virtualization, Cloud Storage, Amazon Web Services, Virtual Private Networks (VPN), Network Routing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Network Protocols, General Networking, Network Administration, Network Security, Networking Hardware, TCP/IP, Computer Networking, Wireless Networks, Local Area Networks, Virtual Local Area Network (VLAN), Servers, Dynamic Host Configuration Protocol (DHCP), System Configuration, Internet Of Things
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Linux Administration, User Accounts, Operating System Administration, Linux, File Systems, Systems Administration, Authorization (Computing), Security Controls, Identity and Access Management, File Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Hardware Troubleshooting, Computer Security Awareness Training, Information Systems Security, Malware Protection, Data Security, Technical Support and Services, Encryption, Security Awareness, Authentications, Patch Management, Technical Support, Firewall, Data Integrity
Beginner · Course · 1 - 4 Weeks