{"id":1751,"date":"2026-02-12T11:34:26","date_gmt":"2026-02-12T10:34:26","guid":{"rendered":"https:\/\/locallost.net\/?p=1751"},"modified":"2026-06-17T15:54:09","modified_gmt":"2026-06-17T13:54:09","slug":"yubikey-bio-series-for-fingerprint-authentication","status":"publish","type":"post","link":"https:\/\/locallost.net\/?p=1751","title":{"rendered":"YubiKey Bio Series for fingerprint authentication"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>sudo mkdir \/etc\/Yubico\nsudo chmod 0750 \/etc\/yubico\nsudo pamu2fcfg -u \"${USER}\" > \/etc\/Yubico\/u2f_keys\n\nsudo cat &lt;&lt;'EOF' > \/etc\/share\/pam-configs\/u2f\nName: YubiKey U2F authentication\nDefault: no\nPriority: 260\nAuth-Type: Primary\nAuth:\n\t&#91;success=end default=ignore]\tpam_u2f.so cue authfile=\/etc\/Yubico\/u2f_keys\nEOF\n\nsudo pam-auth-update<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-1751","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2Bei9-sf","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/locallost.net\/index.php?rest_route=\/wp\/v2\/posts\/1751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/locallost.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/locallost.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/locallost.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/locallost.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1751"}],"version-history":[{"count":2,"href":"https:\/\/locallost.net\/index.php?rest_route=\/wp\/v2\/posts\/1751\/revisions"}],"predecessor-version":[{"id":1753,"href":"https:\/\/locallost.net\/index.php?rest_route=\/wp\/v2\/posts\/1751\/revisions\/1753"}],"wp:attachment":[{"href":"https:\/\/locallost.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/locallost.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/locallost.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}