linux server hardening โ€” on 4grab.com secure your VPS in one afternoon โ€” SSH keys, fail2ban, UFW, unattended upgrades, audit logging. checklist format. https://4grab.com/pay.php?id=ptag_69c43e39579a2 #prompt #linux #security #vps
Linux Server Hardening: Secure Your VPS in One Afternoon โ€” Purchase

Setting Up a Mail Server on #Ubuntu #VPS with #iRedMail (Easy 10 Minute Guide) This article provides a step-by-step guide to setting up a mail server on Ubuntu VPS with iRedMail.
What is iRedMail?
iRedMail is a full-featured, open-source mail server solution that lets you build a secure, private, and powerful mail server on your own Linux or BSD server. It's designed to be simple to deploy and easy to manage, making it ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/setting-up-a-mail-server-on-ubuntu-vps-with-iredmail/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #installguide #vpsguide #mailserver

๐Ÿš€ Deploy Self-Hosted #OpenClaw on #VPS (3 Minute Quick-Start Guide ๐Ÿค–)

This article provides a quick, yet thorough step-by-step guide to deploy self-hosted OpenClaw on VPS servers. A lot of users have been deploying directly to Mac Minis, but we'd like to present another, radically different clawd deployment strategy. In this guide, we will deploy OpenClaw on Linux VPS-specifically, #Debian VPS.
What is ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/deploy-self-hosted-openclaw-on-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #clawdbot #selfhosted #selfhosting #npm

Deploy a Self-Hosted #SMTP Relay with #Mailcow on #Ubuntu #VPS (10 Minute Quick-Start Guide) This article provides a guide to deploy a self-hosted SMTP relay with Mailcow on Ubuntu VPS.

When you deploy a self-hosted SMTP relay with Mailcow on Ubuntu VPS, you can manage email delivery securely and efficiently. This guide walks you through installing and configuring Mailcow for SMTP relaying. ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/deploy-a-self-hosted-smtp-relay-with-mailcow-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #opensource #mailrelay #selfhosting #selfhosted #mailserver

๐Ÿš€ How to Install and Run #Netdata on #AlmaLinux #VPS (5 Minute Quick-Start Guide)

This article provides a step-by-step guide detailing how to install and run Netdata on AlmaLinux VPSโ€”a powerful, real-time performance #monitoring tool for systems and applications.
โœ… What is Netdata?
Netdata is an open-source monitoring agent that provides real-time performance metrics ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/install-and-run-netdata-on-almalinux-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #reverseproxy #observability #letsencrypt #selfhosted #selfhosting #opensource

๐Ÿš€ Deploy #n8n on #Ubuntu #VPS (Quick-Start Guide)

This article provides a step-by-step how-to guide to deploy n8n on Ubuntu VPS.
What is n8n?
n8n is an open-source, self-hostable workflow automation platformโ€”similar to Zapier or Make.com, but far more flexible because you can run it on your own server and build fully customizable automations.
What n8n Does
n8n lets you:

Create ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/deploy-n8n-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #selfhosting #letsencrypt #certbot #selfhosted #opensource

How to Harden #Security of #VPS Server

This article demonstrates how to harden security of VPS server and is intended for server administrators.
Ultimate Guide to Harden Security of a VPS Server
Securing a Virtual Private Server (VPS) is not a one-time taskโ€”itโ€™s an ongoing discipline. Whether youโ€™re hosting websites, applications, databases, or client workloads, a hardened VPS dramatically ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/harden-security-of-vps-server/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #ufw #firewalld #rockylinux #certbot #letsencrypt

Ubuntu VPS ์…€ํ”„ ํ˜ธ์ŠคํŒ…์„ ์œ„ํ•œ ์ดˆ๊ธฐ ์„ค์ • ๊ฐ€์ด๋“œ

Ubuntu 26.04 LTS ๊ธฐ๋ฐ˜ VPS์˜ ๋ณด์•ˆ๊ณผ ์•ˆ์ •์„ฑ์„ ํ™•๋ณดํ•˜๊ธฐ ์œ„ํ•ด SSH ํ‚ค ์ธ์ฆ, ๋ฐฉํ™”๋ฒฝ, ์ž๋™ ์—…๋ฐ์ดํŠธ ๋“ฑ์˜ ํ•„์ˆ˜ ์ดˆ๊ธฐ ์„ค์ •์„ ์ˆ˜ํ–‰ํ•ด์•ผ ํ•œ๋‹ค.

๐Ÿ”— ์›๋ฌธ ๋ณด๊ธฐ

Ubuntu VPS ์…€ํ”„ ํ˜ธ์ŠคํŒ…์„ ์œ„ํ•œ ์ดˆ๊ธฐ ์„ค์ • ๊ฐ€์ด๋“œ

Ubuntu 26.04 LTS ๊ธฐ๋ฐ˜ VPS์˜ ๋ณด์•ˆ๊ณผ ์•ˆ์ •์„ฑ์„ ํ™•๋ณดํ•˜๊ธฐ ์œ„ํ•ด SSH ํ‚ค ์ธ์ฆ, ๋ฐฉํ™”๋ฒฝ, ์ž๋™ ์—…๋ฐ์ดํŠธ ๋“ฑ์˜ ํ•„์ˆ˜ ์ดˆ๊ธฐ ์„ค์ •์„ ์ˆ˜ํ–‰ํ•ด์•ผ ํ•œ๋‹ค.

Ruby-News | ๋ฃจ๋น„ AI ๋‰ด์Šค

How to Install and Run #Zulip on #Debian #VPS This article provides a detailed step-by-step guide outlining how to install and run Zulip on Debian VPS.
What is Zulip?
Zulip is an open-source team chat platform designed to combine the best aspects of real-time messaging (like Slack or Discord) with the structured organization of email-style threads.
๐Ÿ”‘ Key Features:

Threaded Conversations (Topics): ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/install-and-run-zulip-on-debian-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.raddemo.host #letsencrypt #opensource #selfhosting #selfhosted

Complete Identity and Access Management Deployment on #Ubuntu #VPS

This article discusses how to achieve a complete identity and access management deployment on Ubuntu VPS.

Hereโ€™s a complete, start-to-finish procedural guide that integrates everything weโ€™ve built โ€” from deploying #ApacheDS through LDAPS, SSSD logins, self-service portal, automation, ...
Continued ๐Ÿ‘‰ https://blog.radwebhosting.com/complete-identity-and-access-management-deployment-on-ubuntu-vps/?utm_source=mastodon&utm_medium=social&utm_campaign=mastodon.social #loki #selfhosted #identitymanagement #grafana #promtail #idp #ldap #opensource #selfhosting