Cybersecurity courses can help you learn network security, risk management, encryption techniques, and incident response strategies. You can build skills in threat analysis, vulnerability assessment, and implementing security protocols to protect sensitive information. Many courses introduce tools like firewalls, intrusion detection systems, and security information and event management (SIEM) software, showing how these tools support the skills needed to safeguard digital environments.

Infosec
Skills you'll gain: MITRE ATT&CK Framework, Penetration Testing, Exploitation techniques, Brute-force attacks, Cyber Operations, Scripting, Cybersecurity, Python Programming, Network Analysis, Automation
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cybersecurity, Computer Security Incident Management, Exploitation techniques
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Cyber Security Assessment, Security Testing, Cybersecurity, Cyber Security Strategy, Exploitation techniques, Cyber Attacks, Cyber Security Policies
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Cyber Threat Intelligence, General Networking, Network Security, Cybersecurity, Threat Management, Cyber Security Policies, Computer Networking, Records Management, Record Keeping
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Large Language Modeling, Google Cloud Platform, Cybersecurity, Cloud Security, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Anomaly Detection, Malware Protection, Threat Detection, Network Analysis, AI Security, Cybersecurity, Model Evaluation, Network Security, Machine Learning Methods, Classification Algorithms, Microsoft Windows
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Exploit development, Metasploit, Vulnerability Scanning, Malware Protection, Exploitation techniques, Database Management, Security Testing, Cyber Security Strategy, Cryptographic Protocols, Vulnerability Assessments, Cyber Security Assessment, Cryptography, Cybersecurity, Brute-force attacks, Hardening, Database Software, Threat Detection, Linux, Linux Administration
Beginner · Specialization · 3 - 6 Months

Infosec
Skills you'll gain: Cyber Governance, Security Strategy, Security Management, Incident Management, Cyber Security Strategy, Business Continuity Planning, IT Security Architecture, Computer Security Incident Management, Business Continuity, Disaster Recovery, Cyber Security Policies, Cybersecurity, Incident Response, Data Governance, Governance, Contingency Planning, Security Controls, Asset Management, Cyber Security Assessment, Risk Analysis
Mixed · Course · 3 - 6 Months

Skills you'll gain: Threat Detection, Cyber Threat Intelligence, Threat Management, Vulnerability Assessments, Incident Response, Vulnerability Scanning, Cyber Security Assessment, Penetration Testing, Vulnerability Management, Cybersecurity, Incident Management, Cyber Security Policies, Security Strategy, Risk Mitigation, Emergency Response, Network Analysis, Technical Writing
Intermediate · Course · 1 - 4 Weeks

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

Skills you'll gain: Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cybersecurity, IT Security Architecture, Information Systems Security, Local Area Networks, Cyber Attacks, Computer Security, Linux Commands, Windows PowerShell, Security Controls, Hardening, Vulnerability Scanning, Endpoint Security, Threat Detection, Linux, Network Architecture, Wireless Networks, Network Analysis
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Large Language Modeling, AI Security, LLM Application, Network Security, Security Controls, Responsible AI, Network Monitoring, Hardening, Cybersecurity, Infrastructure Security, Information Systems Security, Threat Modeling, Cyber Risk, Network Protocols, Artificial Intelligence
Intermediate · Course · 1 - 3 Months