Introduction Network security is one of the most critical priorities in the digital world. Ensuring network security involves not only protecting against external attacks but also detecting suspicious activities occurring internally. Effective network traffic monitoring and SSH tunneling detection are crucial in achieving this. Techniques like tunneling can be used to bypass security measures or leak data. In
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,
Introduction In today’s interconnected world, safeguarding digital assets has become a priority for businesses and individuals alike. Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS) are critical components in a robust cybersecurity framework, designed to protect against ever-evolving cyber threats. Cyber attacks and data breaches can result in significant financial losses, operational disruptions, and damage to an organization’s reputation. Therefore, implementing IDS and IPS systems is
Introduction: In today’s world, technology is evolving rapidly, and devices connected to the internet are becoming an integral part of our lives. In this context, network security and privacy are gaining importance. MAC (Media Access Control) addresses are unique identifiers used to identify your network devices. However, sometimes you may need to change these MAC
Introduction: In our daily internet usage, security is of paramount importance when communicating online. Especially when exchanging data between websites, it is crucial to ensure that our information is secure. One way to achieve this security is by using SSL (Secure Sockets Layer) certificates. In this article, we will explore what SSL certificates are, why
Introduction Discovering devices on a network is a critical task for network administrators and security experts. In this article, we will learn how to perform ARP (Address Resolution Protocol) discovery using the Python Scapy library and explore how we can use it to find devices on the network. Learning Objectives A Brief Introduction to ARP
Introduction: In the process of web development, there is often a need to expose a locally developed web application to the outside world. This arises when the application needs to be tested on different devices, shared, or deployed to a live environment. However, the inability of local servers to be accessible from the general internet
Introduction: Network traffic analysis is an essential part of gaining insights into cybersecurity, monitoring network performance, and understanding network communication. Using a powerful language like Python, we can listen to network traffic, analyze it, and make sense of it. In this article, we’ll learn how to listen to and analyze network traffic using Python. We’ll
Introduction In this ngrok tutorial, you will learn how to use ngrok, a powerful and convenient tool that securely and easily exposes local servers to the internet. When developers test web applications or servers they have developed on their local computers, they often need tools to make these projects accessible via the internet. This tutorial
Introduction Server Message Block (SMB) is a communication protocol that plays a critical role in network communication, particularly widely used for file sharing. SMB has become an essential tool for enhancing user productivity by facilitating functions like file and printer sharing among devices in computer networks. This article will delve into the fundamentals of SMB