8 post · Network Security tag

DNS over HTTPS (DoH) and DNS over TLS (DoT) Security
September 16, 2025

DNS over HTTPS (DoH) and DNS over TLS (DoT)

This blog post provides a detailed examination of DNS over HTTPS (DoH) and DNS over TLS (DoT), technologies that are crucial components of internet security. It explains what DoH and DoT are, their key differences, and the security benefits they provide by encrypting DNS queries. It also provides a practical guide expl

DDoS Attacks: Detection, Prevention, and Response Strategies Security
September 13, 2025

DDoS Attacks: Detection, Prevention, and Response Strategies

DDoS attacks pose a serious threat to businesses today. This blog post provides a detailed examination of what DDoS attacks are, why they matter, and the different types. It covers methods for detecting attacks, protection strategies, and steps to create an effective response plan. It also highlights the importance of

Network Configuration and Management in Operating Systems Operating Systems
June 18, 2025

Network Configuration and Management in Operating Systems

Network configuration and management in operating systems is crucial in today's digital landscape. This blog post explores the significance of network configuration in operating systems, fundamental terms, necessary steps, and common pitfalls. Additionally, it reviews network management applications, essential tools, a

What is DDoS Protection and How Can It Be Achieved? What is it, and how is it done?
June 16, 2025

What is DDoS Protection and How Can It Be Achieved?

DDoS attacks pose a significant threat to websites and online services today. But what exactly is DDoS protection and why is it so crucial? In this blog article, we’ll start with the history of DDoS attacks and provide in-depth information regarding the importance of DDoS protection and how it can be implemented. We wi

Network Segmentation: A Critical Layer for Security Security
April 9, 2025

Network Segmentation: A Critical Layer for Security

Network segmentation, a critical layer of network security, reduces the attack surface by dividing your network into smaller, isolated segments. So, what exactly is network segmentation and why is it so important? This blog article delves into the fundamental aspects of network segmentation, various methods, and applic

What is Server Firewall and How to Configure it with iptables? What is it, and how is it done?
March 11, 2025

What is Server Firewall and How to Configure it with iptables?

Server Firewall, the cornerstone of server security, protects the server from unauthorized access and malware. In this blog post, we will examine what Server Firewall is, why it is important, and its different types. In particular, we will explain step by step how to configure Server Firewall with `iptables`, which is

Host-Based Intrusion Detection System (HIDS) Installation and Management Security
March 11, 2025

Host-Based Intrusion Detection System (HIDS) Installation and Management

This blog post focuses on the installation and management of Host-Based Intrusion Detection Systems (HIDS). First, an introduction to HIDS is provided and why it should be used is explained. Then, the HIDS installation steps are explained step by step and best practices for effective HIDS management are presented. Real

Network Based Intrusion Detection System (NIDS) Application Security
March 10, 2025

Network Based Intrusion Detection System (NIDS) Application

This blog post provides an in-depth look at Network-Based Intelligence Systems (NIDS) implementation. It details the basics of NIDS and the things to consider during the installation phase, emphasizing its critical role in network security. Different configuration options are examined comparatively, and frequency and l