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Ethical Hacking

Kali Linux, CTF writeups, pentesting tools, and security certifications for aspiring security professionals.

100 articles
Ethical Hacking

Hashcat GPU Password Cracking Complete Guide

Master Hashcat for GPU-accelerated password cracking — hash types, attack modes, rules, wordlists, and real commands for penetration testers.

7 min read
Ethical Hacking

THC Hydra Password Brute-Forcing Tutorial

Complete guide to THC Hydra for brute-forcing login forms, SSH, FTP, RDP, and more — with real commands, wordlists, and ethical use guidelines.

7 min read
Ethical Hacking

JWT Attack Techniques and Exploitation Guide

Learn how JSON Web Token attacks work — algorithm confusion, none algorithm, weak secrets, and kid injection — with real exploitation examples.

7 min read
Ethical Hacking

API Security Testing and Pentesting Guide

Learn API pentesting fundamentals including OWASP API Top 10, JWT attacks, authorization testing, and fuzzing REST endpoints with Burp Suite and curl.

7 min read
Ethical Hacking

Gobuster Directory and DNS Fuzzing Guide

Learn how to use Gobuster for directory brute-forcing, DNS enumeration, and vhost discovery with real commands and wordlist tips.

7 min read
Ethical Hacking

Hydra Password Brute-Force Tool Tutorial

A practical guide to THC-Hydra for brute-forcing SSH, HTTP forms, FTP, and SMTP with real command examples and responsible use guidance.

7 min read
Ethical Hacking

Linux Post-Exploitation Enumeration Guide

Master Linux post-exploitation enumeration with manual commands, SUID binary discovery, cron job abuse, LinPEAS automation, and privilege escalation paths.

7 min read
Ethical Hacking

Red Team vs Blue Team vs Purple Team Explained

Understand the roles, tools, and methodologies of red teams, blue teams, and purple teams in cybersecurity — plus how to break into each career path.

7 min read
Ethical Hacking

Web Application Reconnaissance Methodology

A complete web app recon methodology covering Google dorks, Shodan, Subfinder, Amass, Nikto, WhatWeb, certificate transparency, and building a target profile.

7 min read
Ethical Hacking

Wireless Network Security Auditing Guide

Go beyond the basics with WPA2/WPA3 auditing, 4-way handshake capture, PMKID attacks, WPS vulnerabilities, evil twin concepts, and enterprise WiFi security.

7 min read
Ethical Hacking

MSFvenom Payload Generation: Complete Guide

Learn how to use MSFvenom to generate reverse shells, encode payloads, and choose output formats like exe, elf, and raw for penetration testing.

7 min read
Ethical Hacking

OWASP Top 10 2021: Complete Security Guide

Full walkthrough of the OWASP Top 10 2021: all 10 vulnerability categories with real examples, testing tools, and remediation guidance for each.

7 min read
Ethical Hacking

JWT Attacks: Web Security Testing Guide

Learn how JSON Web Tokens work, common JWT vulnerabilities like algorithm confusion and none attacks, and how to test and secure JWT implementations.

7 min read
Ethical Hacking

Python for Ethical Hackers: Scripting Guide

Learn Python scripting for penetration testing — build port scanners, exploit helpers, and automation tools used by real security professionals.

7 min read
Ethical Hacking

TryHackMe Beginner's Guide 2026

Start your cybersecurity journey with TryHackMe. This beginner's guide covers setup, best learning paths, and tips to progress fast in 2026.

7 min read
Ethical Hacking

XXE Injection Explained: Attack and Defense

Understand XML External Entity (XXE) injection attacks, how to find and exploit XXE vulnerabilities, and secure XML parsing practices to prevent them.

7 min read
Ethical Hacking

CEH v13 Certification Study Guide 2026

Complete CEH v13 exam prep guide covering all 20 domains, study resources, practice tips, and strategies to pass the Certified Ethical Hacker exam.

7 min read
Ethical Hacking

Netcat for Pentesters: The Complete Guide

Master Netcat for penetration testing. Learn banner grabbing, reverse shells, bind shells, port scanning, and file transfer with real commands.

7 min read
Ethical Hacking

Responder LLMNR/NBT-NS Poisoning Tutorial

Learn how to use Responder to perform LLMNR and NBT-NS poisoning attacks in a controlled lab environment for ethical hacking practice.

7 min read
Ethical Hacking

SQLMap Automated SQL Injection Guide

Master SQLMap for automated SQL injection testing — learn flags, tamper scripts, database dumping, and OS shell techniques for authorized web pentests.

7 min read
Ethical Hacking

Gobuster Directory Enumeration Tutorial

Master Gobuster for web directory and file enumeration in penetration testing. Learn commands, flags, and practical examples.

8 min read
Ethical Hacking

Linux Privilege Escalation Techniques

Master privilege escalation techniques for CTF and penetration testing. Learn common misconfigurations and exploitation methods.

10 min read
Ethical Hacking

OSCP Exam Preparation Guide 2026

Complete OSCP certification study plan, resources, and exam tips for ethical hackers aiming for industry recognition.

10 min read
Ethical Hacking

tcpdump Network Monitoring Tutorial

Master tcpdump for network traffic analysis, packet capture, and protocol investigation in security assessments.

8 min read
Ethical Hacking

XSS Cross-Site Scripting Explained

Understand XSS vulnerabilities: types, real examples, exploitation techniques, and practical prevention methods.

10 min read