Different Types of Network Firewalls

The tools used to stop illegal access to private networks are called network firewalls. A firewall, which can be either software or hardware, is a security solution for computers or other devices that are linked to a network. Incoming and outgoing traffic, or the volume of data flowing over a computer network at any given …

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Steganography: Hiding Messages in Plain Sight

Steganography is the art of hiding information in plain sight, often by embedding secret data into seemingly innocuous files like images, audio, or text. This method is different from cryptography, where the data is scrambled, making it apparent that secret information is being communicated. Steganography, on the other hand, conceals the fact that communication is …

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Cyber Security: Protecting Our Digital Lives in the Modern Age 

Cyber Security is the practice of  guarding computer systems, networks, and data from unauthorized access, use,  exposure, dislocation, revision, or destruction. It’s a broad term that encompasses a variety of technologies, processes, and practices designed to  cover information and systems from cyber pitfalls.   Crucial  factors of Cyber Security include  Cyber Security is a complex and ever- evolving field, …

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DIRB: A Beginner’s Guide

DIRB is a web content scanner that plays a crucial role in the process of web penetration testing and vulnerability assessment. Its primary function is to discover hidden directories and files on a web server by brute-forcing a given URL using a wordlist. Web servers often host sensitive directories and files that may not be …

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Magnet Tools in Digital Forensics: A Primer

Introduction of Magnet Tool In today’s digitally connected world, forensic investigators and cybersecurity professionals rely heavily on tools that can extract and analyze data from a variety of digital sources. Among the most powerful and versatile of these are magnet tools. These tools are essential for gathering forensic evidence from a broad range of devices, …

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The Ultimate Guide to Port Scanning using NMAP

Nmap (Network Mapper) is a highly popular and versatile open-source tool used primarily for network discovery and security auditing. Developed by Gordon Lyon, Nmap has become a standard in the cybersecurity field due to its wide range of functionalities and powerful capabilities. Its primary purpose is to help network administrators, security professionals, and even ethical …

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CROWDSTRIKE : ADVANCED OVERVIEW

Introduction to CrowdStrike In today’s rapidly evolving digital landscape, cybersecurity has become one of the most critical areas of focus for organizations of all sizes. The rise of advanced persistent threats (APTs), ransomware, and malware, coupled with an ever-growing attack surface due to the proliferation of connected devices, has necessitated the development of sophisticated and …

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 QRADAR: IBM TOOL

IBM QRadar is a Security Information and Event Management (SIEM) solution that provides comprehensive, real-time threat detection and response capabilities by aggregating and analyzing data from various sources across an IT infrastructure. Designed to meet the security needs of modern enterprises, QRadar helps organizations detect and investigate security incidents, providing an in-depth understanding of network …

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NIKTO: INTRODUCTION

Nikto, also known as Nikto2, is an open source (GPL) and free-to-use web server scanner which performs vulnerability scanning against web servers for multiple items including dangerous files and programs, and checks for outdated versions of web server software. It also checks for server configuration errors and any possible vulnerabilities they might have introduced. The Nikto …

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Nessus: INTRODUCTION

Nessus is a platform developed by Tenable that scans for security vulnerabilities in devices, applications, operating systems, cloud services and other network resources. Its enterprise edition was first made available for purchase in 2005 after being introduced as an open source utility in 1998. In order to help enterprise IT teams stay ahead of cyber attackers by …

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