Hacking courses can help you learn network security, penetration testing, ethical hacking techniques, and vulnerability assessment. You can build skills in threat analysis, incident response, and secure coding practices. Many courses introduce tools like Metasploit, Wireshark, and Burp Suite, that support testing and securing systems against potential attacks.

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: Open Web Application Security Project (OWASP), Mobile Security, Network Security, Cybersecurity, Cryptography, Intrusion Detection and Prevention, Wireless Networks, Encryption, Application Security, Exploitation techniques, Web Applications, Cloud Security, Internet Of Things
★ 4.9 (20) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Network Security, Cybersecurity, Cyber Security Assessment, Cyber Governance, Endpoint Security, Distributed Denial-Of-Service (DDoS) Attacks, Cyber Attacks, Security Controls, Computer Security Awareness Training, Security Awareness, Penetration Testing, Cyber Security Policies, Governance, Disaster Recovery, Cyber Risk, Security Testing, Business Continuity Planning, Information Systems Security, Risk Management, Compliance Reporting
Beginner · Course · 1 - 3 Months

McMaster University
Skills you'll gain: Exercise Science, Physical Stamina, Lifting Ability, Human Musculoskeletal System, Nutrition and Diet, Physiology, Mental Health
★ 4.7 (820) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Metasploit, Exploitation techniques, Cyber Security Assessment, Security Testing, Cybersecurity, Human Factors (Security), Risk Mitigation, Threat Modeling, Active Directory, Application Security, Test Tools, Authentications, Network Security, Authorization (Computing), Web Applications, Remote Access Systems, Linux
Intermediate · Specialization · 3 - 6 Months

LearnKartS
Skills you'll gain: Penetration Testing, Open Web Application Security Project (OWASP), Cyber Security Assessment, Cybersecurity, Security Testing, Threat Detection, Vulnerability Scanning, Application Security, Exploitation techniques, Vulnerability Assessments, Computer Security, Information Systems Security, Cyber Attacks, Network Security, AI Security, Security Awareness, Cloud Security, Ethical Standards And Conduct, Cyber Risk, Network Analysis
★ 4.6 (202) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Cyber Security Assessment, Vulnerability Scanning, Cybersecurity, Vulnerability Assessments, Network Analysis, Linux, System Configuration, Virtual Machines, Operating Systems, Workflow Management
★ 4.8 (32) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Technical Documentation, Cybersecurity, System Configuration, Virtual Environment
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Vulnerability Assessments, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Management, Cybersecurity, Malware Protection, Exploitation techniques, Threat Detection, Threat Management, Network Security, Information Systems Security, Human Factors (Security), Network Protocols
★ 4.7 (11) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Metasploit, Penetration Testing, Hardening, Cybersecurity, Cyber Attacks, Exploitation techniques, Mobile Security, Security Awareness, Malware Protection, Network Security, Remote Access Systems, Virtual Machines, Virtualization and Virtual Machines
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

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