---
title: "Discussion on \"Combining 2FA and Public Key Authentication for a better Linux SSH security\" | Hashnode"
description: "Discussion on \"Combining 2FA and Public Key Authentication for a better Linux SSH security\". Combining 2FA and Public Key Authentication for a better Linux SSH security"
url: "https://hashnode.com/posts/combining-2fa-and-public-key-authentication-for-a-better-linux-ssh-security/656fc353e4090641646b89d6"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Combining 2FA and Public Key Authentication for a better Linux SSH security](https://blog.medunes.net/combining-2fa-and-public-key-authentication-for-a-better-linux-ssh-security?utm_source=hashnode&utm_medium=feed)

Combining 2FA and Public Key Authentication for a better Linux SSH security

Dec 6, 2023 · 7 min read · blog.medunes.net  
Read the article

-   [#2fa](https://hashnode.com/tag/2fa)
-   [#security](https://hashnode.com/tag/security)
-   [#linux](https://hashnode.com/tag/linux)
-   [#devops](https://hashnode.com/tag/devops)
-   [#ssh](https://hashnode.com/tag/ssh)

## Written by

[medunes](https://hashnode.com/@medunes)

@medunes · Munich, Germany

  
[View profile](https://hashnode.com/@medunes)

Senior Software Developer.

I try to solve problems from bare metal to abstractions and just make it work.

## Responses

Markdown supported · ⌘↵ to post

No responses yet.