Windows and Linux Penetration Testing from Scratch
Windows and Linux Penetration Testing from Scratch 
A Practical Guide to Ethical Hacking Foundations
Penetration testing is not about running random tools — it’s about understanding systems, finding weaknesses, and thinking like an attacker to defend like a professional.
This guide takes you from zero to practical hands‑on skills, covering both Windows and Linux environments step by step.
What You’ll Learn
Foundations of Penetration Testing
• Ethical hacking concepts & legal boundaries
• Pen‑testing phases (Recon → Exploitation → Post‑Exploitation)
• Setting up a safe lab environment
Linux Fundamentals for Pentesters
• File system, permissions & users
• Essential Linux commands
• Process & service enumeration
• Bash basics for automation
Windows Fundamentals for Pentesters
• Windows architecture & services
• Users, groups & privileges
• Registry basics
• PowerShell fundamentals
Reconnaissance & Enumeration
• Network scanning & service discovery
• Web, SMB, SSH & RDP enumeration
• Banner grabbing & version detection
Vulnerability Analysis
• Identifying misconfigurations
• Common Windows & Linux weaknesses
• Understanding CVEs & exploits
Exploitation Basics
• Password attacks (brute‑force & spraying – ethical use only)
• Exploiting weak services
• Web & system‑level entry points
Privilege Escalation
• Linux privilege escalation techniques
• Windows privilege escalation techniques
• Misconfigurations & insecure permissions
Post‑Exploitation & Persistence
• Credential harvesting concepts
• Lateral movement basics
• Maintaining access (defensive awareness)
Detection & Defense Awareness
• Logs attackers trigger
• Blue‑team perspective
• How attacks are detected & blocked
Who This Is For
• Beginners in cybersecurity
• Ethical hacking students
• SOC & blue‑team aspirants
• CEH / OSCP beginners
• Anyone curious about how real attacks happen
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