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Introduction SMB (Server Message Block) is widely used for network file sharing on Linux, Windows, and macOS environments. However, exposing SMB ports without a proper firewall configuration poses significant security risks. One of the most fundamental layers of defense for…
Introduction to SMB (Server Message Block) Server Message Block (SMB) is a widely used network protocol that allows shared access to files, printers, and serial ports between nodes on a network. It’s heavily used in Windows environments but also supported…
ow to Install Kubernetes in Ubuntu 22.04 with Kubeadm Learn how to install the latest Kubernetes version in Ubuntu 22.04 from scratch, including configuration of hosts and updates with kubeadm. Perfect for a lab environment! In this guide, we will…
Linux Firewalls: Enhancing Security with nftables and Beyond The book Linux Firewalls: Enhancing Security with nftables and Beyond is an essential reading resource for any Linux administrator dealing with Linux security topics. This guide provides comprehensive content on iptables and nftables and is updated with the…
Linux Essentials for Cybersecurity Linux distributions are widely used to support critical applications and manage critical data. But maintaining the security of modern Linux systems is complicated, and many Linux books have inadequate or outdated coverage of security. The Linux Essentials…
Red Hat Enterprise Linux Troubleshooting Guide Red Hat Enterprise Linux is an operating system that allows you to modernize your architecture and increase productivity using virtualization, and ultimately prepare your data center for a hybrid cloud IT architecture. It provides stability in today’s…
Mastering Ubuntu Server In the book Mastering Ubuntu Server, you will learn about configuring and deploying Ubuntu servers using Ubuntu Server 16.04 and learn the skills necessary to manage real servers. The book begins with the concept of user management, group management, as…
Kali Linux Wireless Penetration Testing Essentials In this book, you will be taught to fully test the penetration of a wireless network using Kali Linux (an operating system from the Linux family to penetrate a network, website, computer, etc.) withWPA2 and WPA algorithms. Kali…
A Practical Guide to Linux Commands, Editors, and Shell Programming 4th Edition Today, Linux is the dominant web server platform. It is necessary for system administrators and web developers to have a deep understanding of Linux, which includes specialized knowledge…
Mastering Linux Shell Scripting, 2nd Edition In the book Mastering Linux Shell Scripting you will get everything you need to learn Shell Linux Scripting. Update your system to the latest kernel and Bash shell to run administrative tasks efficiently. Learn the basics of building…
