Ethical hacking full course

Ethical hacking, also known as penetration testing or white-hat hacking, is the authorized practice of probing computer systems, networks, and applications for vulnerabilities to identify and fix security weaknesses before malicious hackers exploit them.It follows structured phases: reconnaissance, scanning, gaining access, maintaining access, and covering tracks—always with explicit permission to ensure legality.Core techniques include vulnerability scanning, social engineering simulations, exploit development, and red teaming (realistic attack simulations).Popular certifications: Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP), and CompTIA PenTest+. key trends include heavy integration of AI and automation for faster vulnerability detection, continuous penetration testing within DevSecOps pipelines, expanded focus on cloud/IoT/edge environments, rise of autonomous red teaming, and human-AI collaboration where ethical hackers leverage tools but provide creative strategic oversight against evolving threats like AI-powered attacks.