SSH provides ubiquitous secure remote access to Linux and Unix systems. However, poor SSH security can expose your servers to attacks like brute force credential stuffing. In this article, we’ll explore best practices for hardening SSH security on your Linux systems. Why SSH Security Matters Most internet-facing Linux servers have SSH exposed for administrative access. … Read more
Web application firewalls (WAFs) provide vital protection for websites and applications against threats like SQL injection, cross-site scripting, denial of service attacks, and much more. One powerful open source WAF option is ModSecurity. In this comprehensive guide, we’ll look at what ModSecurity is, the features it provides, how to install and configure it, managing rules, … Read more
OpenVPN is a great open-source VPN solution that allows you to create secure connections between devices and networks over the internet. This tutorial covers how to install and configure OpenVPN on a Debian or CentOS VPS server. Prerequisites Install OpenVPN First, update the package manager: Next, install OpenVPN and required dependencies: Configure the VPN Server … Read more
Welcome, digital warriors! In the ever-expanding battlefield of the online world, the threats are real and ever-present. DDoS attacks and cyber intrusions are no longer the stuff of science fiction but daily realities. How do you protect your virtual and dedicated servers from these relentless assaults? Let’s delve into the world of DDoS protection and … Read more
Are you new to website hosting and planning to switch from cPanel to DirectAdmin? No worries! In this beginner-friendly tutorial, we’ll guide you through each step of the migration process. Whether you’re moving to DedicatServer.eu or any other DirectAdmin provider, you’ll find this guide easy to follow. Let’s embark on a journey to transfer your … Read more
In the era of digital transformation, cloud hosting has emerged as a revolutionary force, empowering businesses and individuals with unparalleled scalability and flexibility. Gone are the days of traditional hosting limitations, as cloud hosting elevates your digital aspirations to new heights. This comprehensive guide aims to demystify cloud hosting, taking you on a captivating journey … Read more
In the ever-evolving digital landscape, ensuring the security of your website is of paramount importance. With cyber threats becoming increasingly sophisticated, safeguarding your online presence has never been more crucial. This comprehensive guide will delve into the essentials of website security, empowering you to craft a robust defense strategy to safeguard your website’s integrity, user … Read more
Nextcloud is a powerful open-source file synchronization and sharing platform that enables secure access and management of files from anywhere. To ensure optimal performance on your Debian-based or RHEL-based Linux VPS hosting plan, it’s crucial to implement effective optimization techniques. In this tutorial, we will guide you through the process of fine-tuning Nextcloud to achieve … Read more
Welcome to our detailed tutorial on installing OpenCart, a powerful and user-friendly open-source e-commerce platform, on Debian, Ubuntu, and RHEL-based VPS hosting plans. Whether you’re an aspiring entrepreneur or an established business owner, this step-by-step guide will assist you in building your online store from scratch. By following our instructions, you can confidently navigate through … Read more
Distributed Denial of Service (DDoS) attacks can disrupt your server’s availability and impact your online business. One effective way to mitigate basic DDoS attacks is by leveraging iptables, a popular firewall utility available on Linux systems. In this tutorial, we will walk you through the steps of configuring iptables to help defend against basic DDoS … Read more