Introduction In today’s networked world, securing DNS traffic is crucial. DNS, being one of the core protocols of the internet, is often targeted by attackers for DDoS and DoS attacks. Monitoring DNS traffic for unusually large packets can help in detecting these attacks early. This article walks you through creating a Python-based tool using pyshark and colorama to monitor DNS traffic and alert you to
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 Cybersecurity has become one of the most important topics of our time. With the rapid advancement of technology, information security has also become more critical. As a result, many people aspire to become hackers and specialize in this field. However, it’s essential to remember that becoming a hacker is not just about acquiring technical knowledge; it also involves understanding ethical guidelines
Introduction Security testing is an essential part of evaluating the safety of a system or application. One critical component of these tests is password cracking attacks. Hydra is a popular tool used to perform such attacks. In this article, we will provide information on the basic usage of Hydra, its commands, and example usage scenarios for various protocols. Learning Objectives After
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 The world of cybersecurity is constantly evolving to counter new and emerging threats. Offensive Security’s Kali Linux has become one of the most popular tools for cybersecurity professionals. Now, the Kali team has introduced a new version called Kali Purple, designed to further strengthen cyber defense operations. Learning Objectives This article aims to provide readers with the following
Introduction Kali Linux is a popular Linux distribution among cybersecurity experts, ethical hackers, and information security enthusiasts. This Debian-based operating system is known for its rich set of tools and user-friendly interface. What makes Kali Linux so popular? In this article, we will provide detailed information about what Kali Linux is, why it is so
Introduction: Cybersecurity is becoming increasingly important in today’s world. With the growing number of cyber threats, security experts need to find new and effective methods to combat them. Machine learning plays a significant role in addressing such threats in cybersecurity. In this article, we will focus on anomaly detection in cybersecurity using machine learning techniques. Learning Objectives: Purpose of this
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