Brian Kingsolodev.app·Dec 8, 2024Security and Hardening for Ubuntu 24.04 LTS.TL;DR. This post provides a comprehensive guide to securing and hardening an Ubuntu 24.04 LTS system. It covers essential steps such as updating the system, configuring unattended upgrades, setting up a firewall with UFW, installing Fail2Ban to preve...The Ops SeriesUbuntu Security
Dinesh Kumar Kblog.dineshcloud.in·Nov 8, 2024How to Configure Fail2Ban to Prevent Brute-Force Attacks on Your Linux ServerWhen managing a Linux server, security is paramount. One of the most common types of attacks servers face is brute-force attempts on login services, especially SSH. Fail2Ban is an effective, open-source tool that automatically bans suspicious IPs aft...LinuxLinux
Anshumanhashnode.ssh-i.in·Oct 24, 2024Is Fail2ban Enough to Secure Your Linux Server?Is Fail2ban Worth It? A Deep Dive into SSH Security In today’s digital landscape, securing your systems is more critical than ever. If you’re running public-facing services like SSH, you might wonder if Fail2ban is necessary. In this post, we’ll dive...fail2ban
Seun Bdevblog.seunb.com·Aug 15, 2024Securing your Cloud Infrastructure: A comprehensive guide to hardening, scaling, automating and monitoring your serversIntroduction: In today's fast-paced tech environment, launching a new product often requires setting up a secure and scalable infrastructure, quickly and efficiently. As a Cloud platform or DevOps engineer, your role is critical in ensuring that thes...1 like·83 readsLinux
Gabriel Lesjakglesjak.hashnode.dev·Aug 10, 2023Linux Server absichernUm einen Linux Server abzusichern, sollten einige grundlegende Sicherheitsmaßnahmen getroffen werden. In diesem Artikel erkläre ich dir, was du unbedingt tun solltest, wenn du einen neuen Linux Server aufsetzt. Hierzu gehören das Einloggen auf den Se...599 readsLinux
Brian Kingsolodev.app·Jul 13, 202310 of 10: CrowdSec in the Docker Container.Homelab | LXD Manager | Docker | Docker Desktop | Deno | MariaDB | Portainer | More Docker | Docker Swarm | CrowdSec TL;DR. Install CrowdSec in a Docker container to detect and block malicious traffic using collective threat intelligence, providing r...1 like·194 readsThe Ops Series#crowdsec
Brian Kingsolodev.app·Jun 14, 20232 of 10: LXD on the Homelab.Homelab | LXD Manager | Docker | Docker Desktop | Deno | MariaDB | Portainer | More Docker | Docker Swarm | CrowdSec Updated: Sunday 29th October, 2023. TL;DR. LXD is a container manager for creating and managing containers. A remote homelab, for me,...112 readsThe Ops Serieslxd
Rajulimproveyourself.hashnode.dev·May 21, 2023how to install fail2ban plugin in WordPressDuring the setup of the website Careeywa, I found out that installing Fail2Ban plugin is not straightforward. Fail2Ban is open source plugin to protect WordPress websites from brute force attacks. Here I will show how to properly configure the fail2b...WordPress
