{"id":2509,"date":"2026-02-01T12:02:57","date_gmt":"2026-02-01T12:02:57","guid":{"rendered":"https:\/\/help.markto.ch\/?post_type=manual_kb&#038;p=2509"},"modified":"2026-02-01T12:02:57","modified_gmt":"2026-02-01T12:02:57","slug":"logging-out-securely-from-all-devices","status":"publish","type":"manual_kb","link":"https:\/\/help.markto.ch\/fr\/knowledgebase\/logging-out-securely-from-all-devices\/","title":{"rendered":"Logging Out Securely from All Devices"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>Logging Out Securely from All Devices<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Logging out securely from your markto.ch account\u2014especially from all devices at once\u2014is an important step to protect your privacy and security. Do this if:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You used a shared or public computer<\/li>\n\n\n\n<li>You suspect someone else might have accessed your account<\/li>\n\n\n\n<li>You lost a phone, tablet, or laptop where you were signed in<\/li>\n\n\n\n<li>You&#8217;re giving away or selling an old device<\/li>\n\n\n\n<li>You just want to force everyone (including yourself) to sign in fresh for peace of mind<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Here\u2019s how to log out completely and securely.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Option 1: Log Out from Your Current Device Only<\/strong><br>(Quick logout from one browser or phone)<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Click your profile icon or name in the top-right corner of the page.<\/li>\n\n\n\n<li>From the dropdown menu, select <strong>Log Out<\/strong>, <strong>Sign Out<\/strong>, or <strong>Logout<\/strong>.<\/li>\n\n\n\n<li>Confirm if asked.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">You are now signed out on that specific browser or device. This does <strong>not<\/strong> affect other places where you&#8217;re logged in.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Option 2: Log Out from All Devices at Once (Full Session Revoke)<\/strong><br>This ends every active login except the one you&#8217;re currently using.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Make sure you&#8217;re logged in (use a device you trust).<\/li>\n\n\n\n<li>Click your profile icon or name (top-right) \u2192 go to <strong>Settings<\/strong>, <strong>Account<\/strong>, <strong>Security<\/strong>, or <strong>Privacy &amp; Sessions<\/strong>.<\/li>\n\n\n\n<li>Look for a section called one of these:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Active Sessions<\/li>\n\n\n\n<li>Where You&#8217;re Logged In<\/li>\n\n\n\n<li>Connected Devices<\/li>\n\n\n\n<li>Manage Logins<\/li>\n\n\n\n<li>Devices &amp; Sessions<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>You should see a list showing:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Device type (e.g., Chrome on Windows, Safari on iPhone)<\/li>\n\n\n\n<li>Approximate location<\/li>\n\n\n\n<li>Last active time<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Find and click one of these options:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Log out from all other devices<\/li>\n\n\n\n<li>Sign out everywhere else<\/li>\n\n\n\n<li>Revoke all sessions<\/li>\n\n\n\n<li>Log out from all devices except this one<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Confirm the action (you may need to re-enter your password for extra security).<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>What happens immediately after:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Your current session stays active (so you can finish any tasks).<\/li>\n\n\n\n<li>Every other login (phones, tablets, other computers, browsers) is terminated instantly.<\/li>\n\n\n\n<li>Anyone trying to use your account on those devices will be signed out and asked to log in again.<\/li>\n\n\n\n<li>This does <strong>not<\/strong> change your password\u2014it only closes open sessions.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Extra Security Steps to Take Right After<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Change your password<\/strong> (strongly recommended):<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Go to Settings \u2192 Security \u2192 Change Password<\/li>\n\n\n\n<li>Create a strong new password (at least 12 characters, mix of letters, numbers, symbols)<\/li>\n\n\n\n<li>This blocks anyone who might have had your old password<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Review the sessions list<\/strong> before and after revoking to spot anything unfamiliar.<\/li>\n\n\n\n<li><strong>Turn on two-factor authentication (2FA)<\/strong> if it&#8217;s not already enabled:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Settings \u2192 Security \u2192 Two-Factor Authentication<\/li>\n\n\n\n<li>Set it up with your phone (via SMS or an authenticator app)<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Check your email<\/strong> for any unusual login alerts from markto.ch.<\/li>\n\n\n\n<li><strong>Monitor activity<\/strong> for the next few days: watch for unexpected messages, new ads posted, or profile changes.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>If You Cannot Log In to Do This<\/strong><br>If someone changed your password or you&#8217;re completely locked out:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Use the <strong>Forgot Password?<\/strong> link on the login page to reset your password via email or phone.<\/li>\n\n\n\n<li>Once you&#8217;re back in, immediately follow the steps above to log out from all devices and change your password again.<\/li>\n\n\n\n<li>Then contact support (via the &#8220;Contact&#8221; link at the bottom of the site) and explain the situation\u2014they can help check for unauthorized access.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Quick Tips<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Always do a full logout from all devices after using public Wi-Fi, traveling, or noticing anything suspicious.<\/li>\n\n\n\n<li>Never enable &#8220;Remember Me&#8221; on shared or public computers.<\/li>\n\n\n\n<li>Make this a habit: Revoke sessions + change password after major device changes.<\/li>\n\n\n\n<li>If markto.ch shows login history or email notifications for new logins, turn those on in your settings.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">By logging out from all devices and following up with a password change and 2FA, you take back full control and make your markto.ch account much more secure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Stay safe and keep enjoying local deals on markto.ch!<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"template":"","format":"standard","manualknowledgebasecat":[70],"manual_kb_tag":[],"class_list":["post-2509","manual_kb","type-manual_kb","status-publish","format-standard","hentry","manualknowledgebasecat-login-and-access"],"_links":{"self":[{"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/manual_kb\/2509","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/manual_kb"}],"about":[{"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/types\/manual_kb"}],"author":[{"embeddable":true,"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/manual_kb\/2509\/revisions"}],"predecessor-version":[{"id":2510,"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/manual_kb\/2509\/revisions\/2510"}],"wp:attachment":[{"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/media?parent=2509"}],"wp:term":[{"taxonomy":"manualknowledgebasecat","embeddable":true,"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/manualknowledgebasecat?post=2509"},{"taxonomy":"manual_kb_tag","embeddable":true,"href":"https:\/\/help.markto.ch\/fr\/wp-json\/wp\/v2\/manual_kb_tag?post=2509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}