Network Management

cheat sheet / Network Security

Netcat (nc) Commands Cheat Sheet

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Netcat (nc) Commands Cheat Sheet

Introduction Netcat, often hailed as the “Swiss Army knife” of the networking world, is a remarkably versatile command-line utility capable of performing a wide spectrum of network-related tasks. From conducting simple port scans to facilitating intricate network debugging processes, Netcat’s inherent flexibility renders it an indispensable tool for system administrators, network engineers, security professionals, and even software developers. This cheat sheet aims to provide a

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Network Security / Python Projects

Advanced ARP Discovery Tool: Network Discovery with Python

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Advanced ARP Discovery Tool Network Discovery with Python

Introduction Network management and security play a critical role in the modern information technology landscape. As the complexity of computer networks increases, effectively monitoring and managing these networks becomes equally important. Various tools and techniques are employed to determine the status of devices on the network, identify security vulnerabilities, and optimize network performance. In this context, ARP (Address Resolution Protocol) stands out as an

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Cyber Security / Network Security

What is Network Automation: The Key to Efficiency and Security

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Introduction In a world where digital transformation is accelerating and network infrastructures are constantly growing, managing networks effectively has become increasingly challenging. Managing networks using traditional methods can lead to human errors, time loss, and inefficiency. Particularly in large-scale enterprises, manually configuring or maintaining networks places a significant burden on the workforce. Network automation simplifies, optimizes, and makes this process more reliable. This article will

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Network Security

What is DHCP? Automated Solution for Dynamic IP Allocation

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Introduction With the rapid advancement of technology and the widespread adoption of digital systems, network management and security have become increasingly critical. The growing number of devices on networks has made it challenging to manually manage network configuration information such as IP addresses, DNS servers, and gateways. At this point, network protocols like DHCP (Dynamic Host Configuration Protocol) provide significant convenience to network

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Network Security

Guide to Learning Computer Networks

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GuIde to LearnIng Computer Networks

Introduction In the modern world, computer networks have become an integral part of our daily lives. We use networks to connect to the internet, share data, and communicate. In this article, we will explore the fundamental concepts of computer networks and the steps to gain proficiency in this field. Learning Objectives After reading this article,

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Cyber Security / Network Security

How to Retrieve Port and Version Information Using Python

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Introduction In the world of cybersecurity and network management, it’s crucial to understand the services running on a target system and the versions of those services. Knowing this information helps security professionals identify potential vulnerabilities and ensure the network’s health. In this article, we’ll explore the methods for extracting version information from open ports on

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