When you add a security key to SSH operations, you can use these devices to protect you and your account from accidental exposure, account hijacking, or malware, GitHub security engineer Kevin ...

GitHub has added support for securing SSH Git operations using FIDO2 security keys for added protection from account takeover attempts.

GitHub SSH URL Example HTTPS is a popular mechanism for communicating across the Internet, but security minded organizations tend to prefer SSH. User-generated SSH keys provide a higher level of ...

In the next window, click the blue Add Key, give the key a name, paste your public key in the Content window (Figure B). Figure B Adding a new SSH key to your Gogs account.

Earlier this year, researcher Ben Cox collected the public SSH (Secure Shell) keys of users with access to GitHub-hosted repositories by using one of the platform’s features.

As an authentication mechanism, SSH provides two-factor authentication in the form of something you have (the secret key) and something you know (the key phrase).