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Centralized Authentication and Home Directories with UCS, LDAP, and NFS
In Part 2, we built the LTSP server for PXE boot thin clients on Ubuntu 24.04.…
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Building the LTSP Server for PXE Boot Thin Clients on Ubuntu 24.04
Building the LTSP Server for PXE Boot Thin Clients on Ubuntu 24.04 In Part 1, we…
Designing a Centralized Linux Thin Client Solution with LTSP and Apache Guacamole
Managing many desktop computers can become difficult when each machine has its own operating system, user…
Latency, Geography, And Network Distance: What DNS Can And Cannot Know
DNS steering often uses location. That sounds simple. If a user is in the Philippines, send…
How To Install MariaDB Database version 10.11.6 on Debian 12.xx
Installing MariaDB 10.11.6 on Debian 12.xx is a straightforward process that enhances your server’s database capabilities.…
Let’s Encrypt Certificates Setup with DNS Validation Using acme-dns-certbot
Learn how to issue Let's Encrypt certificates with DNS validation using acme-dns-certbot. This method allows for wildcard certificates and streamlined management across multiple servers.
Nginx Reverse Proxy with Redis for Rate Limiting and Queues for Performance Optimization
The integration of Nginx as a reverse proxy with Redis for rate limiting and queues stands…
How To Install FREE SSL (Let’s Encrypt) With Apache2.4 On CentOS7
This article explains how to install free ssl certificate (Let’s Encrypt) under CentOS and running on…
Enhancing Security through Auditd
If you are running a mission critical web server, or maintaining a storage server loaded with sensitive data, you probably want to closely monitor file access activities within the server. For example, you want to track any unauthorized change in system configuration files such as /etc/passwd.
