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.

Infosec
Skills you'll gain: OSI Models, Network Troubleshooting, General Networking, Computer Networking, Network Monitoring, Network Security, Virtual Networking, Routing Protocols, Network Routing, Virtual Local Area Network (VLAN), Wireless Networks, Networking Hardware, Disaster Recovery, Network Protocols, Network Switches
★ 3.4 (9) · Mixed · Course · 1 - 3 Months

Skills you'll gain: AI Security, AI Integrations, Responsible AI, Threat Modeling, Cybersecurity, LLM Application, Cyber Security Strategy, Risk Management Framework, Artificial Intelligence and Machine Learning (AI/ML), IT Security Architecture, Security Controls, Cyber Threat Intelligence, Generative AI, Cyber Operations, Threat Detection, Cyber Governance, Data Security, Artificial Intelligence, Machine Learning
Intermediate · Course · 1 - 3 Months

Total Seminars
Skills you'll gain: Threat Detection, Cyber Threat Intelligence, Incident Response, Vulnerability Scanning, Computer Security Incident Management, Incident Management, Vulnerability Assessments, MITRE ATT&CK Framework, Cyber Security Assessment, Threat Modeling, Vulnerability Management, Security Information and Event Management (SIEM), Cyber Operations, Cybersecurity, Threat Management, Security Management, Infrastructure Security, Network Security, Cloud Security, Risk Management
Intermediate · Course · 1 - 3 Months

★ 4.9 (9) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Operations, Cybersecurity, Cyber Threat Intelligence, Cyber Attacks, Cyber Threat Hunting, Cyber Security Strategy, Threat Detection, Network Security, Security Information and Event Management (SIEM), MITRE ATT&CK Framework, Security Strategy, Security Controls, Systems Architecture, Incident Response, Vulnerability Assessments, Cloud Security, Vulnerability Management, Vulnerability, Encryption, Configuration Management
★ 4.3 (14) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Security Incident Management, Data Security, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Security Strategy
★ 4.4 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Security Assessment, Security Management
Intermediate · Course · 1 - 4 Weeks

Total Seminars
Skills you'll gain: Threat Modeling, Responsible AI, Prompt Engineering, MITRE ATT&CK Framework, Cybersecurity, Cyber Operations, Security Information and Event Management (SIEM), Security Testing, Security Controls, Open Web Application Security Project (OWASP), Security Awareness, Threat Detection, Infrastructure Security, Data Security, Artificial Intelligence, Artificial Intelligence and Machine Learning (AI/ML), Hardening, Anomaly Detection, Governance, Risk Management
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Peripheral Devices, Network Troubleshooting, Computer Displays, USB, Wireless Networks, Virtualization and Virtual Machines, Network Administration, Display Devices, Virtual Machines, General Networking, TCP/IP, Virtualization, Virtual Local Area Network (VLAN), Network Security, Operating System Administration, Cloud Computing, Computer Networking, Networking Hardware, Hardware Troubleshooting, Data Storage
★ 4.7 (6) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Routing Protocols, Wide Area Networks, Network Security, Network Routing, Network Routers, Data Centers, TCP/IP, Open Shortest Path First (OSPF), Network Protocols, General Networking, Network Switches, Virtualization and Virtual Machines, Virtual Machines, Virtual Local Area Network (VLAN), Virtualization, Virtual Private Networks (VPN), Wireless Networks, Network Administration, Network Troubleshooting, Network Architecture
★ 4.6 (14) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Operating System Administration, Remote Access Systems, Local Area Networks, Command-Line Interface, Threat Management, Microsoft Windows, System Configuration, Threat Detection, Information Technology Operations, Wireless Networks, Network Security, Mobile Security, Linux Administration, Linux, Peripheral Devices, USB, Operating Systems, Computer Hardware, Data Storage Technologies, Hardware Troubleshooting
★ 4.7 (48) · Beginner · Specialization · 3 - 6 Months