Security News > 2021 > May > How to use SSH keys for passwordless access to hosts
2021-05-19 18:41
SSH keys can be used in Linux or operating systems that support OpenSSH to facilitate access to other hosts without having to enter a password.
Here's where secure shell, or SSH, keys come in handy to facilitate access.
SSH keys involve a public/private key pair which can be used for secure access to remote systems without the hassle of entering a password to authenticate.
An unguarded system can provide an unauthorized user access to other systems.
If your private key is stolen, someone could gain unauthorized access to the servers that permit the account to connect via SSH keys.
Now you'll need to copy the contents of the new public key in order to configure access on the target system.