---
title: "Discussion on \"How to Harden SSH Access on a VPS\" | Hashnode"
description: "Discussion on \"How to Harden SSH Access on a VPS\". Harden SSH on your Linux VPS with key-based auth, sshd_config lockdown, custom ports, two-factor TOTP, and jump hosts. Full commands included."
url: "https://hashnode.com/posts/how-to-harden-ssh-access-on-a-vps/6aa9b589b993113d7b62d448"
---

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# [How to Harden SSH Access on a VPS](https://vpshostreview.hashnode.dev/how-to-harden-ssh-access-on-a-vps?utm_source=hashnode&utm_medium=feed)

Harden SSH on your Linux VPS with key-based auth, sshd\_config lockdown, custom ports, two-factor TOTP, and jump hosts. Full commands included.

Sep 15 · 10 min read · vpshostreview.hashnode.dev  
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-   [#ssh](https://hashnode.com/tag/ssh)
-   [#linux](https://hashnode.com/tag/linux)
-   [#security](https://hashnode.com/tag/security)
-   [#devops](https://hashnode.com/tag/devops)

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