Ethical hacking courses can help you learn penetration testing, vulnerability assessment, and risk management techniques. You can build skills in network security, incident response, and ethical guidelines for cybersecurity practices. Many courses introduce tools like Metasploit, Wireshark, and Nmap, that support identifying security weaknesses and testing defenses in real-time scenarios. By engaging with these tools, you’ll gain practical experience in protecting systems and understanding the mindset of potential attackers.

University of Colorado Boulder
Skills you'll gain: AI Security, Open Web Application Security Project (OWASP), Cyber Security Assessment, Exploitation techniques, Server Side, Application Security, Artificial Intelligence and Machine Learning (AI/ML), Data Security, Cyber Attacks, Security Awareness
★ 4.2 (6) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: MITRE ATT&CK Framework, Threat Modeling, Cyber Threat Intelligence, Cybersecurity, Cyber Security Strategy, Cyber Attacks, Vulnerability Assessments, Security Strategy
★ 4.8 (16) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cyber Security Assessment, Information Systems Security, Cyber Security Policies, Data Ethics, Computer Security, General Data Protection Regulation (GDPR)
★ 4.7 (112) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Crisis Management, Data Ethics, Governance, Business Ethics, Corporate Communications, Law, Regulation, and Compliance, Responsible AI, Communication Planning, Media Relations, Strategic Thinking, Communication Strategies, Accountability, Ethical Standards And Conduct, Regulatory Requirements, Emerging Technologies, Risk Management, Communication, Leadership, Learning Strategies, Registration
★ 4.7 (658) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Penetration Testing, Security Testing, Exploitation techniques, Vulnerability Assessments, Cyber Security Assessment, Server Side, Test Tools, Cyber Security Strategy, SQL, Hypertext Markup Language (HTML), Databases, SQL Server Integration Services (SSIS), Ethical Standards And Conduct
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Penetration Testing, Network Security, Network Monitoring, Exploitation techniques, Cybersecurity, Encryption, General Networking, Command-Line Interface, Network Analysis, Proxy Servers
★ 4.6 (15) · Intermediate · Course · 1 - 3 Months

★ 4.7 (16) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Metasploit, Cyber Security Assessment, Cybersecurity, Threat Modeling, Security Testing, Active Directory, Exploitation techniques, Network Security, Virtual Machines, Virtualization, System Configuration, Virtual Networking, Authentications, Linux, Wireless Networks, Web Applications
Beginner · Course · 1 - 3 Months

Skills you'll gain: Software Installation
★ 4.8 (13) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Linux Commands, Linux, Command-Line Interface, Penetration Testing, General Networking, Cybersecurity, System Configuration, Software Installation, Virtual Machines
★ 4.3 (38) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Exploitation techniques, Security Testing, Vulnerability Assessments, Authentications, Wireless Networks, Network Security, Linux, Analytical Skills, Encryption, Microsoft Windows
★ 4.9 (18) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Metasploit, Open Web Application Security Project (OWASP), TCP/IP, Cyber Security Assessment, Exploitation techniques, Brute-force attacks, Active Directory, Network Analysis, Microsoft Windows, Wireless Networks, Scripting
Intermediate · Course · 1 - 3 Months