David Filipov

2026.05.18 Blocking SYN attacks with iptables and SYN cookiesDavid Filipov Security 3 MIN READ → 2026.05.11 How to install NetBird, a self-hosted overlay networkDavid Filipov Self-HostingVPN & Remote Access 4 MIN READ → 2026.01.06 How to self-host DeepSeekR1 on a Dedicated ServerDavid Filipov Self-HostingAI & LLMs 4 MIN READ → 2025.12.02 What are VLANs and what are the benefits of having your server in a private VLAN?David Filipov NetworkingFundamentals 2 MIN READ → 2025.11.20 Missing storage space?David Filipov Backups & StorageLinux Basics 2 MIN READ → 2025.11.18 Understanding IPv4 SubnettingDavid Filipov NetworkingFundamentals 4 MIN READ → 2024.12.19 Setting up redirects using .htaccess filesDavid Filipov Web ServersCMS & Websites 2 MIN READ → 2024.11.21 Working with RAR files under LinuxDavid Filipov Linux Basics 3 MIN READ → 2024.11.20 Troubleshooting full disk space on LinuxDavid Filipov Linux Basics 2 MIN READ → 2024.11.13 Working with gzip under LinuxDavid Filipov Linux Basics 2 MIN READ → 2024.11.05 Working with .tar and .tar.gz files under LinuxDavid Filipov Linux Basics 2 MIN READ → 2024.02.06 Installing Crowdsec IDS on a VPS and configuring itDavid Filipov Security 3 MIN READ →