VulnLAB – NetwerkLABS

Nmap Cheat Sheet

Nmap Cheat Sheet nmap — cheat sheet Network Mapper · Comprehensive Command Reference 🎯 Target Specification 8 nmap 192.168.1.1·Scan a single IP nmap 192.168.1.1-254·Scan IP range nmap 192.168.1.0/24·Scan CIDR subnet nmap 10.0.0.1 10.0.0.2·Scan multiple IPs nmap…

Bharath Narayanasamy

VulnLAB

Metasploit Framework (MSFconsole) Cheatsheet

Disclaimer: This post is created solely for educational and research purposes. The techniques, tools, and concepts discussed are intended to enhance cybersecurity awareness and skills by demonstrating how offensive security testing works. Unauthorized access to computer…

Bharath Narayanasamy

VulnLAB

OpenCTI – Open Source Threat Intelligence Platform: PART I

OpenCTI (Open Cyber Threat Intelligence Platform) is a powerful open-source solution designed to help security teams collect, store, organize, and visualize threat intelligence in a structured way. Whether you’re a SOC analyst, threat hunter, or security…

Bharath Narayanasamy Threat Intel, threat_detection, OpenCTI

Practical LABS

Install Docker on ParrotOS

Docker Setup on ParrotOS 6.3 In this tutorial, we’ll walk you through a foolproof, up-to-date method for getting Docker up and running on the latest release of Parrot OS (March, 2025).Because there's no official release from Parrot…

Bharath Narayanasamy Docker

VulnLAB

Test Page

This is a test page to check migration status.

Bharath Narayanasamy

DFIR VulnLAB Threat Detection and Incident Response

Incident Response

Incident response, also known as incident handling, is a cyber security function that uses various methodologies, tools and techniques to detect and manage adversarial attacks while minimizing impact, recovery time and total operating costs. Addressing attacks…

Bharath Narayanasamy Incident, dfir, IR

Practical LABS

TryHackMe: OpenVPN Issues and Fixes

OpenVPN complaining of depreciated ciphers ERROR: failed to negotiate cipher with server. Add the server's cipher ('AES-256-CBC') to --data-ciphers (currently 'AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305') if you want to connect to this server. Fix: sed -i 's/cipher AES-256-CBC/data-ciphers AES-256-CBC/' *.ovpn

Bharath Narayanasamy

VulnLAB

OpenCTI

OpenCTI is an open source platform allowing organizations to manage their cyber threat intelligence knowledge and observables. OpenCTI is designed to provide organizations with the means to manage CTI through the storage, analysis, visualization and presentation of threat campaigns, malware…

Bharath Narayanasamy Threat Intel, BLUE

VulnLAB Practical LABS

VulnHUB PwnBox-init: Walkthrough

Lab setup Enumeration Nmap scan └─$ nmap -sC -sV -p- -A -T5 172.16.1.116 -oN pwnbox.txt Starting Nmap 7.93 ( https://nmap.org ) at 2023-05-01 16:21 CEST Nmap scan report for 172.16.1.116 Host is up (0.00064s latency). Not…

Bharath Narayanasamy PwnBox, vulnhub

VulnLAB

How to crack zip password on KALI linux

Fcrackzip is a fast password cracker partly written in assembler. It is able to crack password protected zip files with brute force or dictionary based attacks, optionally testing with unzip its results. It can also crack…

Bharath Narayanasamy fcrackzip