Pentest Cheat Sheet: Your Ultimate Guide to Penetration Testing

Penetration Testing (pentesting) is a critical process in identifying and addressing vulnerabilities in systems, networks, and applications. As organizations increasingly rely on digital infrastructures, ensuring robust security becomes paramount. This pentest cheat sheet is designed to serve as a practical guide for both beginner and experienced penetration testers, covering tools, techniques, and methodologies.

1. Preparing for a Penetration Test

1.1 Define the Scope

• Identify the systems, networks, and applications to be tested.
• Understand the testing goals: black-box, white-box, or grey-box testing.
• Confirm boundaries to avoid unintentional damage or legal issues.

1.2 Gather Necessary Tools

• Operating System: Use a pentesting OS like Kali Linux or Parrot Security.
• Virtualization: Set up virtual labs using VirtualBox, VMware, or Proxmox.
• Essential Tools: Install tools like Nmap, Metasploit, Burp Suite, Wireshark, and John the Ripper.

1.3 Establish Rules of Engagement

• Agree on the rules with stakeholders.