Penetration Testing: Information Gathering and Vulnerability Scanning

Before you can secure a network, you must understand how an attacker views it. Learning how to gather intelligence and scan for vulnerabilities is the foundational first step of any successful ethical hacking engagement. This text-based course guides you through the core methodologies of reconnaissance and vulnerability assessment. You will transition from understanding basic security concepts to mapping digital attack surfaces and identifying critical system flaws using industry-standard scanning techniques. What you'll learn: - Understand the fundamental concepts of active and passive reconnaissance. - Apply open-source intelligence (OSINT) gathering techniques to map an organization's digital footprint. - Configure and run targeted network and vulnerability scans using modern security tools. - Analyze scan results to identify, categorize, and prioritize critical system vulnerabilities. - Practice safe and ethical scanning methodologies within authorized boundaries. - Explore modern threat landscape basics and zero-trust security principles. You will start with the foundational definitions of ethical hacking, progress through passive information-gathering strategies, and then move on to active scanning and vulnerability analysis. Written explanations and clear examples walk you through each concept step by step. This course is designed for aspiring cybersecurity professionals, system administrators, and beginners looking to build a strong foundation in penetration testing. No prior security experience is required. Start your journey into cybersecurity and learn how to uncover hidden vulnerabilities today.