When should I use this ssh_host_rsa_key.pub?
Use this file to restore OpenSSH defaults after misconfiguration, for fresh installations, or as a customization baseline.
OpenSSH /etc/ssh/ssh_host_rsa_key.pub
Authentic
📋 Debian 13 (Trixie)
1 lines
Compatibility
Currently viewing:
Debian 13 (Trixie)
Also compatible:
Different versions:
File Info
- Size
- 1 lines
- MD5
- c3cfa14fe7f7f71a146bbae78b260552
- SHA256
- 37ef09aa6ce061f06f87ecc796f98b72aeb3f56db1bbd9ef94f2c2f826ea13f3
Quick Commands
curl:
curl https://exampleconfig.com/api/v1/config/original/c3cfa14fe7f7f71a146bbae78b260552?hint=ssh_host_rsa_key.pub
wget:
wget -O ssh_host_rsa_key.pub https://exampleconfig.com/api/v1/config/original/c3cfa14fe7f7f71a146bbae78b260552?hint=ssh_host_rsa_key.pub
/etc/ssh/ssh_host_rsa_key.pub
ssh-rsa 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 root@45f7b860d084
How to Install OpenSSH
Alpine Linux
sudo apk add openssh-server
Debian
sudo apt update && sudo apt install openssh-server
Red Hat Enterprise Linux
sudo yum install openssh-server
Ubuntu
sudo apt update && sudo apt install openssh-server
Configuration File Location
Quick Answers
How do I restore OpenSSH defaults?
Download this file, backup your current config, then replace /etc/ssh/ssh_host_rsa_key.pub. Restart OpenSSH service.
Is ssh_host_rsa_key.pub safe for production?
Factory default from OpenSSH on Debian 13 (Trixie). Safe baseline, but customize for your requirements.
How does this differ from other OS versions?
This config is from Debian 13 (Trixie). Other OS versions may have different defaults. Check compatibility section.
Can I use this for OpenSSH troubleshooting?
Yes, compare this original config with your current settings to identify problematic modifications.
