Cyber Security

Cyber Security

The Ultimate Guide to 360 TryHackMe Free Rooms: Master Cybersecurity for Free

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Remote Active Directory Pentesting A Comprehensive Overview

Introduction Starting a career in cybersecurity can feel like standing at the foot of an impossibly tall mountain. With endless sub-fields—ranging from web application security and digital forensics to reverse engineering, malware analysis, and cloud security—it is remarkably easy for beginners to feel overwhelmed about where to start, which path to follow, and what skills to prioritize. Fortunately, hands-on platforms like TryHackMe (THM) have

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Cyber Security / Red Team

Advanced Subdomain Discovery with Amass and Cheat Sheet

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Advanced SubdomaIn DIscovery wIth Amass and Cheat Sheet

Introduction OWASP Amass is a robust open-source tool designed for asset discovery, subdomain enumeration, and comprehensive attack surface mapping in cybersecurity. By utilizing both passive and active reconnaissance techniques, Amass supports security professionals in detecting hidden domains, IP ranges, and infrastructure links that might otherwise remain unnoticed during a standard assessment. Its modular features include DNS scanning, recursive subdomain discovery, brute-forcing with wordlists, certificate and

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Cyber Security

Mastering Linux Firewalls: A Deep Dive into Netfilter and iptables

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Mastering Linux Firewalls A Deep Dive into Netfilter and iptables

Introduction Linux firewalls form the critical security perimeter of modern infrastructure, protecting servers, networks, and cloud environments from unauthorized access and malicious traffic. At the heart of this protection lies the Netfilter framework, a sophisticated kernel-level infrastructure that intercepts and processes network packets at strategic points in the networking stack. iptables, the user-space command-line utility, provides administrators with granular control over firewall policies, enabling the

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Cyber Security

Cybersecurity Interview Questions and Answer Tips

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CybersecurIty IntervIew QuestIons and Answer TIps

Introduction Cybersecurity stands out as one of the world’s fastest-growing and most crucial career fields in today’s technology-driven environment. With the rapid integration of digital systems across every industry, the need for skilled security professionals has grown beyond specialist IT departments to become a foundational element in business strategies and national infrastructures. According to the World Economic Forum’s

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Cyber Security

Advice for Starting a Cybersecurity Career in 2026

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Advice for Starting a Cybersecurity Career in 2025

Introduction In 2025, cybersecurity stands out as one of the fastest-growing and most in-demand career fields worldwide, with both public and private sectors investing heavily to bolster their digital defenses. Global reports estimate over 3.5 million unfilled cybersecurity positions this year alone, illustrating a massive talent gap that shows no signs of slowing down. As businesses and organizations deepen their

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Cyber Security

Termux Commands Cheat Sheet: The Complete 2025 Guide for Android

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Termux Command Cheat Sheet

Introduction Termux has revolutionized the way we interact with Android devices, transforming smartphones and tablets into powerful Linux environments. As we progress through 2025, Termux continues to be the go-to terminal emulator for developers, cybersecurity professionals, and tech enthusiasts who want to harness the full potential of their mobile devices. This comprehensive cheat sheet is designed to help both beginners and

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Cyber Security

PS1 Malware: The Silent Threat Lurking in Scripts

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Introduction When most people think of malware, they imagine ransomware encrypting thousands of files or spyware silently recording keystrokes. Yet in recent years, a quieter and far more dangerous adversary has emerged: PS1 malware. These are malicious PowerShell scripts designed to execute in memory, evade detection, and blend into legitimate administrative tasks.Unlike a traditional Trojan,

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Cyber Security

What is Cyber Threat Intelligence: A Comprehensive Guide

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What is Cyber Threat Intelligence A Comprehensive Guide

Introduction In today’s digital landscape, cyber threats are evolving more rapidly than ever, presenting serious challenges for organizations and individuals alike. As technology advances and our reliance on digital systems grows, attackers are constantly developing new and more sophisticated methods to breach defenses, steal information, and disrupt operations. Traditional security tools and reactive approaches are no longer sufficient to keep pace with

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cheat sheet / Cyber Security

Critical Infrastructure Discovery with Shodan Dorks: A Comprehensive Overview

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Shodan Usage Guide Detecting Vulnerable Devices with Python

Introduction The rapid advancement of digital technologies has led to a significant increase in the number of internet-connected devices across all sectors. Critical infrastructures including energy plants, transportation networks, healthcare systems, and public services are now more interconnected than ever before. This digital transformation brings undeniable benefits, such as improved operational efficiency, enhanced monitoring capabilities, and streamlined management processes. However, it also introduces new vulnerabilities, as

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Cyber Security / Network Security

Network Monitoring with Termux: Practical Approaches to Mobile Security

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Fast Network Monitoring with Termux

Introduction In today’s mobile-driven world, the ability to monitor and analyze network traffic directly from your Android device offers a significant advantage for both professionals and enthusiasts. Termux, a powerful terminal emulator for Android, transforms your smartphone into a portable network diagnostics and security toolkit. With Termux, you can access a wide range of advanced Linux-based networking tools on the go—allowing

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