--- title: "#server-security articles | Hashnode" description: "Explore 13 articles tagged #server-security on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/server-security" --- Tag # #server-security 13 posts · 0 followers [vikas sharma](https://hashnode.com/@vikasty) · [Oct 17](https://hashnode.com/posts/dedicated-server-hosting-in-india-how-to-choose-the-right-infrastructure/6ad33ef28d8b5a159e08d754) ### [Dedicated Server Hosting in India: How to Choose the Right Infrastructure](https://vkdigiservices.hashnode.dev/dedicated-server-hosting-in-india-how-to-choose-the-right-infrastructure?utm_source=hashnode&utm_medium=feed) Understand the technical and operational factors that help businesses choose suitable dedicated server infrastructure. 8 min read · [vkdigiservices.hashnode.dev](https://vkdigiservices.hashnode.dev/dedicated-server-hosting-in-india-how-to-choose-the-right-infrastructure?utm_source=hashnode&utm_medium=feed) [binadit](https://hashnode.com/@binadit) · [Apr 2](https://hashnode.com/posts/server-hardening-and-attack-surface-reduction/69ce16b8c8b524e3d991df91) ### [Server hardening and attack surface reduction](https://binadit.hashnode.dev/server-hardening-and-attack-surface-reduction?utm_source=hashnode&utm_medium=feed) The hidden attack vectors in your server infrastructure Every server in your infrastructure is silently advertising potential entry points to attackers. Those clean, freshly deployed systems you're proud of? They're running services you never request... 6 min read · [binadit.hashnode.dev](https://binadit.hashnode.dev/server-hardening-and-attack-surface-reduction?utm_source=hashnode&utm_medium=feed) [DRAVID KUMAR](https://hashnode.com/@dravidkumar) · [Feb 28](https://hashnode.com/posts/from-brute-force-to-banned-swinging-the-devops-thor-hammer-with-fail2ban/69a29759d4053a09f385381b) ### [From Brute Force to Banned: Swinging the DevOps Thor Hammer with Fail2Ban](https://dravidkumar.hashnode.dev/from-brute-force-to-banned-swinging-the-devops-thor-hammer-with-fail2ban?utm_source=hashnode&utm_medium=feed) You’ve secured your cloud machine, locked down SSH, and thrown away password logins. But the botnets aren’t stopping. They keep knocking. It’s time to stop ignoring them and start striking back. 6 min read · [dravidkumar.hashnode.dev](https://dravidkumar.hashnode.dev/from-brute-force-to-banned-swinging-the-devops-thor-hammer-with-fail2ban?utm_source=hashnode&utm_medium=feed) [Cqlsys Technologies Pvt. Ltd](https://hashnode.com/@cqlsystechnologies) · [Oct 16, 2025](https://hashnode.com/posts/is-your-business-protected-why-proactive-server-security-is-a-must-with-cqlsys/68f0d2abf881151d126c8ba3) ### [Is Your Business Protected? Why Proactive Server Security is a Must with CQLsys](https://ai-cloud-digital-transformation-company-cqlsys-technologies.hashnode.dev/is-your-business-protected-why-proactive-server-security-is-a-must-with-cqlsys?utm_source=hashnode&utm_medium=feed) Protect your business with CQLsys' proactive server security. 24/7 monitoring, real-time threat response, and vulnerability management keep your data safe. 7 min read · [ai-cloud-digital-transformation-company-cqlsys-technologies.hashnode.dev](https://ai-cloud-digital-transformation-company-cqlsys-technologies.hashnode.dev/is-your-business-protected-why-proactive-server-security-is-a-must-with-cqlsys?utm_source=hashnode&utm_medium=feed) [Mohammed Insaf Nilam](https://hashnode.com/@insafnilam) · [Sep 16, 2025](https://hashnode.com/posts/fortify-your-digitalocean-droplet-a-step-by-step-security-guide-for-ubuntu-2404/68c8de4e6e8c03ffbc1a57a5) ### [🔒 Fortify Your DigitalOcean Droplet: A Step-by-Step Security Guide for Ubuntu 24.04](https://insafnilam.hashnode.dev/fortify-your-digitalocean-droplet-a-step-by-step-security-guide-for-ubuntu-2404?utm_source=hashnode&utm_medium=feed) Step-by-step guide to secure your DigitalOcean droplet on Ubuntu 24.04 — from SSH hardening to firewall, sudo users, and free SSL with Let’s Encrypt. 4 min read · [insafnilam.hashnode.dev](https://insafnilam.hashnode.dev/fortify-your-digitalocean-droplet-a-step-by-step-security-guide-for-ubuntu-2404?utm_source=hashnode&utm_medium=feed) [KUNTAL MAITY](https://hashnode.com/@kuntalmaity) · [Sep 3, 2025](https://hashnode.com/posts/understanding-ddos-attacks-the-complete-beginners-guide/68b87b59c5fd2e4e7c4b134c) ### [🚨 Understanding DDoS Attacks – The Complete Beginner’s Guide](https://blog.kuntalmaity.in/understanding-ddos-attacks-the-complete-beginners-guide?utm_source=hashnode&utm_medium=feed) Learn what DDoS attacks are, how they work, real-world examples, and how to detect, prevent, and mitigate them effectively 7 min read · [blog.kuntalmaity.in](https://blog.kuntalmaity.in/understanding-ddos-attacks-the-complete-beginners-guide?utm_source=hashnode&utm_medium=feed) [Ethan Blake](https://hashnode.com/@ethanblake) · [Jul 28, 2025](https://hashnode.com/posts/when-a-string-of-numbers-becomes-a-threat-the-hidden-dangers-of-ip-1856326320/68876cdacd24423e6d283071) ### [When a String of Numbers Becomes a Threat: The Hidden Dangers of IP 185.63.263.20](https://newsify.hashnode.dev/when-a-string-of-numbers-becomes-a-threat-the-hidden-dangers-of-ip-1856326320?utm_source=hashnode&utm_medium=feed) Learn how IPs like 185.63.263.20 may be signs of hidden threats. Discover how to detect, analyze, and protect your network from silent intrusions. 3 min read · [newsify.hashnode.dev](https://newsify.hashnode.dev/when-a-string-of-numbers-becomes-a-threat-the-hidden-dangers-of-ip-1856326320?utm_source=hashnode&utm_medium=feed)