Sysadmin and DevOps engineer. I build Go tooling for Linux servers, nginx, and WordPress infrastructure.https://pingprasul.com/en-inhttps://pingprasul.com/blog/syn-flood-detection/https://pingprasul.com/blog/syn-flood-detection/Half-open connections never reach /proc/net/tcp when SYN cookies are on. Here's what to read instead.Wed, 15 Jul 2026 00:00:00 GMTlinuxnginxsecuritygo