index.md

title	shortTitle	intro	redirect_from	versions	introLinks	featuredLinks	changelog	layout	topics	children
Authentication documentation	Authentication	Keep your account and data secure with features like two-factor authentication, SSH, and commit signature verification.	/categories/56/articles /categories/ssh /mac-verify-ssh /ssh-issues /verify-ssh-redirect /win-verify-ssh /categories/92/articles /categories/gpg /categories/security /categories/authenticating-to-github /github/authenticating-to-github	fpt ghes ghec * * *	overview /authentication/keeping-your-account-and-data-secure/about-authentication-to-github	startHere popular guideCards /authentication/connecting-to-github-with-ssh/generating-a-new-ssh-key-and-adding-it-to-the-ssh-agent /authentication/keeping-your-account-and-data-secure/managing-your-personal-access-tokens /authentication/securing-your-account-with-two-factor-authentication-2fa/configuring-two-factor-authentication /authentication/troubleshooting-ssh /authentication/connecting-to-github-with-ssh/checking-for-existing-ssh-keys /authentication/connecting-to-github-with-ssh/adding-a-new-ssh-key-to-your-github-account /authentication/authenticating-with-saml-single-sign-on /authentication/managing-commit-signature-verification/displaying-verification-statuses-for-all-of-your-commits /authentication/securing-your-account-with-two-factor-authentication-2fa/recovering-your-account-if-you-lose-your-2fa-credentials /authentication/troubleshooting-ssh/error-permission-denied-publickey /authentication/keeping-your-account-and-data-secure/creating-a-strong-password	label 2FA,authentication,security keys,SSH,token authentication	product-landing	2FA Identity Access management Usernames Device verification	/keeping-your-account-and-data-secure /securing-your-account-with-two-factor-authentication-2fa /authenticating-with-a-passkey /authenticating-with-saml-single-sign-on /connecting-to-github-with-ssh /troubleshooting-ssh /managing-commit-signature-verification /troubleshooting-commit-signature-verification