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Email to Profile: Social Media Search and Free Lookup Tools

Introduction Connecting an email address to a real person can reveal valuable insights. With email-to-profile...

OSINT

Advanced Free Email Lookup and Reverse Search Techniques

Introduction Email addresses are often the keys to digital identities. With the right tools, you...

How to Use Pentest Copilot in Kali Linux

Introduction Artificial Intelligence is changing how cybersecurity professionals work, especially in penetration testing. Tools that...

Install and Configure GitLab on Ubuntu 18.04 with Omnibus

By Cyber Defence on July 17, 2026

GitLab is a web-based, open-source Git repository manager written in Ruby. It includes built-in tools for issue tracking, wiki pages, code review, CI/CD pipelines, and project monitoring. GitLab is the most popular self-hosted alternative to GitHub and can import existing projects...

Install Anaconda on Ubuntu 18.04: Python Data Science Setup Guide

By Cyber Defence on July 16, 2026

Anaconda is the most widely used Python distribution for data science and machine learning. It bundles Python with over 1,000 scientific packages, including NumPy, pandas, Matplotlib, and scikit-learn, so you can get a full data science environment running without manually installing...

Install WordPress on Ubuntu 18.04 with Nginx and PHP 7.2

By Cyber Defence on July 16, 2026

WordPress is the most popular open-source CMS in the world, powering over 40% of all websites on the internet. It runs on PHP and MySQL and works with thousands of free and premium plugins and themes. With WordPress, you can build...

Install Magento 2 on Ubuntu 18.04 with Composer and Nginx

By Cyber Defence on July 16, 2026

Magento is an enterprise-class, open-source e-commerce platform written in PHP. It is built for merchants who need a flexible, scalable store that can handle large product catalogs, complex pricing rules, and high traffic volumes. Its modular architecture means you can extend...

Email to Profile: Social Media Search and Free Lookup Tools

By 0xSnow on November 3, 2025

Introduction Connecting an email address to a real person can reveal valuable insights. With email-to-profile searches, social media lookups, and reverse search tools, you can uncover linked accounts, public posts, and verified identities. This process is common in cybersecurity, recruiting,...

Advanced Free Email Lookup and Reverse Search Techniques

By 0xSnow on November 3, 2025

Introduction Email addresses are often the keys to digital identities. With the right tools, you can uncover social media profiles, online activity, and even business records associated with an email. This process, known as email lookup or reverse email search,...

How to Use Pentest Copilot in Kali Linux

By 0xSnow on November 1, 2025

Introduction Artificial Intelligence is changing how cybersecurity professionals work, especially in penetration testing. Tools that once required manual effort are now becoming smarter and more efficient. One of the most interesting AI-assisted tools available today is Pentest Copilot, developed by...

How to Use the Windows Registry to optimize and control your PC.

By Tamilselvan S on October 30, 2025

The Windows Registry Editor lets you easily view and control critical Windows system and application settings. It acts as a central hub, storing configuration information for your hardware, software, and personal preferences. Type regedit in the Start menu or the...

MQTT Security: Securing IoT Communications

By 0xSnow on October 30, 2025

In the rapidly expanding Internet of Things (IoT) ecosystem, billions of devices are constantly exchanging data from smart home appliances and industrial sensors to connected vehicles and healthcare monitors. Behind this seamless communication lies a lightweight protocol that powers most...

VirtualBox Guest Additions on Ubuntu 18.04: Install and Verify

By Cyber Defence on July 10, 2026

VirtualBox is an open-source, cross-platform virtualization application that lets you run multiple operating systems simultaneously on a single host machine. While VirtualBox works out of the box, the default Ubuntu guest experience is limited, low screen resolution, no clipboard sharing, and...

Configure NFS Server on Ubuntu 18.04: Setup and Mount Guide

By Cyber Defence on July 10, 2026

NFS (Network File System) is a distributed file sharing protocol that lets you mount remote directories on a local machine and work with the files as if they were stored locally. It is a practical choice for sharing data between Linux...

Install MySQL Workbench on Ubuntu 18.04: SSH Connections Guide

By Cyber Defence on July 10, 2026

MySQL Workbench is a cross-platform graphical tool for MySQL database administration. It brings together everything a database developer or administrator needs in one interface — a SQL query editor, schema designer, user and privilege management, server configuration, backup tools, and database...

Install CouchDB on Ubuntu 18.04: Setup and Configuration Guide

By Cyber Defence on July 11, 2026

CouchDB is a free, open-source NoSQL database maintained by the Apache Software Foundation. Unlike traditional relational databases, CouchDB stores data as JSON documents inside named databases. Each document can contain text, numbers, arrays, booleans, and binary attachments, with no fixed schema to define...

Install Chromium on Ubuntu 18.04: The Open-Source Browser Guide

By Cyber Defence on July 10, 2026

Chromium is a fast, lightweight, open-source web browser developed primarily by Google. It serves as the foundation for many popular browsers — including Google Chrome, Microsoft Edge, Opera, and Brave. Because the code is publicly available, anyone can review it, audit...