Kali Linux Tutorials News Updates

General Working of a Web Application Firewall (WAF) A Web Application Firewall (WAF) acts as a protective layer between web users and web servers. It filters, monitors, and analyzes HTTP and HTTPS traffic to ensure that only safe requests reach the web application. Think of it as a security guard… Read more »

How to Send POST Requests Using curl in Linux If you work with APIs, servers, or web development in Linux, the curl command is one of the most useful tools you can learn. It allows you to send and receive data directly from the command line without using a browser.… Read more »

If you are a Linux user, you have probably seen commands like chmod 777 while managing files or directories. This command may look confusing at first, but it plays an important role in controlling access and permissions in your system. In this article, we will explain what chmod 777 means,… Read more »

Vim and Vi are among the most powerful text editors in the Linux world. They are lightweight, fast, and fully customizable, making them favorites among developers and system administrators. However, new users often find Vim’s command-based workflow confusing, especially when trying to undo or redo changes. This guide explains how… Read more »

Working with compressed files is a common task for any Linux user. Whether you are downloading software packages, transferring large projects, or archiving data, knowing how to unzip and extract files in Linux is an important skill. Linux provides several tools that make it simple to manage ZIP, TAR, GZ,… Read more »

In the digital era, an email address can reveal much more than just a contact method. It often links to social media accounts, professional profiles, and even digital footprints across the web. Whether you are a marketer verifying leads, a cybersecurity analyst performing OSINT research, or an individual checking an… Read more »

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, and digital marketing. In this guide, we explore both free… Read more »

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, combines technical data gathering, open-source intelligence (OSINT), and smart web… Read more »

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 BugBase Security. Pentest Copilot is designed to make ethical hacking… Read more »

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 Run box. Inside, it arranges data into hives, keys, and… Read more »