openssh

YubiKey support in OpenSSH for Windows 11 and Windows 10

Now Win32-OpenSSH has decent support for FIDO/U2F hardware authenticators you can finally use your YubiKey for SSH authentication in Windows 11, jeej! Here is how.

Retrieve SSH public key from Active Directory for SSH authentication

If you have tens (hundreds) of servers and/or users it's easier to retrieve user SSH public keys from Active Directory (AD) than from various unmanaged authorized_keys files.

How to share OpenSSH keys with WSL in Windows 10

Don't want to copy over your ssh keys from Windows to WSL 2 Linux? Or generate new ones? Then share your Windows OpenSSH key with WSL 2! The OpenSSH config gives you the option to share keys using an IdentityFile directive. Here is how you can share your SSH keys between Windows 11/10 and WSL 2.

Install OpenSSH in Windows Server

OpenSSH is an ideal and secure way of performing remote maintenance & administration on your servers. Even on Windows Server! :-)

Recursive scp and symlinks

TL;DR, when using recursive scp, symbolic links aren't preserved and are copied as if they are normal directories. So you have to look for another solution to recursively transfer symlinks over ssh. Use Tar over ssh!

Tunnel RDP through SSH & PuTTY

How to tunnel Remote Desktop over SSH with PuTTY? Have you ever been in a situation where you needed to perform remote administration on a Windows Server, and the RDP port 3389 is blocked on a firewall? You can tunnel RDP over SSH with PuTTY. This particularly comes in handy when there is no VPN available to the remote network...

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Ssh shorthand name for hostnames

How to use shorthand names for hostnames with ssh? You don't always want to type in a complete host name when using ssh to remote hosts. Here is how to configure and use shorthand hostnames with ssh.

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