Category: Linux
About linux
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Setting Up Secure SSH Access with PuTTY and Personal Keys
SSH (Secure Shell) is a critical component of server management, allowing secure remote access to your Ubuntu Server. However, to enhance security, it’s essential to configure SSH properly. In this guide, we will explore how to set up secure SSH access using PuTTY and personal keys, strengthening your server’s defenses against unauthorized access. Introduction to…
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Blog Post 2: Setting Up the MikroTik Router as a WireGuard Server
In the second installment of our WireGuard series, I take a deeper dive into configuring your MikroTik router as a WireGuard server. Building on the foundation laid in our first post where we introduced WireGuard, we now equip you with the knowledge to transform your router into a secure VPN gateway. Learn how to install…
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Blog Post 1: Introduction to WireGuard and MikroTik RouterOS
In the ever-evolving landscape of networking and cybersecurity, ensuring the security and privacy of your data is paramount. Virtual Private Networks (VPNs) have long been the go-to solution for safeguarding online communications, and WireGuard is a modern VPN protocol that’s making waves in the industry. In this blog series, we will explore how to set…
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Securing Your Ubuntu Server with UFW
Securing your Ubuntu Server is importaint to safeguarding your data and ensuring the smooth operation of your applications. One crucial aspect of server security is controlling network traffic effectively, and that’s where UFW (Uncomplicated Firewall) comes into play. In this guide, we will explore how to set up and configure UFW to enhance the security…
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How to Disable IPv6 on Ubuntu Server Using Sysctl (When Connecting via PuTTY)
IPv6 is the most recent version of the Internet Protocol (IP) that provides an identification and location system for computers on networks and routes traffic across the Internet. However, there may be situations where you need to disable IPv6 on your Ubuntu server. Here’s how you can do it using Sysctl when connecting via PuTTY:…
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Install redis object cache server on Ubuntu
Install redis server Install redis server on Ubuntu is a straightforward process that can greatly enhance the performance of your website. Redis is an in-memory data structure store that can be used as a cache or a database. To install Redis on Ubuntu, follow the steps below: Step 1: Update your system’s package index by…
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Set Up Ubuntu Server as a webserver
Install Ubuntu Server In this section, we will guide you through the process of installing Ubuntu Server. Ubuntu Server is a powerful and reliable operating system that is widely used for web hosting purposes. By following these steps, you will be able to set up your own webserver efficiently and securely. To begin, you need…