

Google account settings help users identify connected devices and review recent sign-in activity.
Users can remotely sign out of unfamiliar devices to limit unwanted access.
Regular device checks and two-step verification strengthen account security and protect personal information.
A Google account can remain logged in on mobile phones, laptops, tablets, and shared computers even after you no longer use them. If you have switched to a new phone, disposed of an old device, or accessed your account from a public computer, you should review your Google devices.
Built-in tools can help you review connected devices, check your sign-ins, and log out of devices you no longer want connected to your account. In Google account settings, you can find unfamiliar sign-ins and secure your account.
Google lets you review devices where you are currently signed in or have recently accessed your account. The list can include smartphones, computers, tablets, and individual sign-in sessions.
Here is how to check connected devices:
Open myaccount.google.com.
Select Security & sign-in.
Find the Your devices section.
Click Manage all devices.
Select a device or session to view more details.
Users can also visit google.com/devices to access the device activity page. This Google account feature helps users review sign-in activity and identify devices they recognize or need to investigate.
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However, seeing the same device more than once does not automatically mean that anyone else has accessed the Google account. In this case, Google lists several sessions and does not combine them all into one device.
Sessions are the periods during which one account is logged in via a web browser or application. You may have several sessions because you signed in through another web browser or application, verified and logged in again, or used incognito mode.
Google provides information about sessions to enable users to check the list of active sessions and log out from the account if necessary. If you have several sessions with the same device name and don't know what they are, logging out of those sessions can help.
Access to the Google account from such a device can be revoked remotely if the device is no longer in your possession or is unknown to you.
Go to the device activity page, click on the device/session that needs to be handled, and click Sign out. If there are multiple sessions for one device, you can review them and disconnect any you don't want to keep.
This feature helps if you sold an old smartphone, lost your laptop, or forgot to sign out of a computer you used.
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A new device, browser, or location warrants consideration, though it doesn't always mean the account has been compromised. Travel, device resets, and background syncs may explain the activity.
According to Google, the activity date reflects the most recent time the device or session contacted its systems. Background syncing may automatically make the timestamp more recent than the user's last manual contact.
If a notification looks suspicious, reviewing the recent security activities of the account is suggested. Change the password immediately if you suspect unauthorized access. 2-step verification will make the account even safer from unauthorized logins.
Regularly audit Google products to spot forgotten logins and remove unwanted access. A Google account can include emails, photos, documents, and other personal data, so securing it is an integral part of online safety. Google offers several ways for users to audit their activity and sign out of their accounts from anywhere.
Checking your devices periodically, especially after changing phones or using public computers, will help you maintain more control over access to your account. Reviewing activity in your Google account will help you spot any suspicious activity.
1. How can users check devices connected to a Google account?
Users can visit myaccount.google.com, open Security & sign-in, select Your devices, and click Manage all devices to review connected devices.
2. Can users remove an unknown device from a Google account?
Yes, users can select an unfamiliar device or session and choose Sign out to end its access to the account.
3. Why does the same device appear multiple times?
Google may list separate sessions when users sign in through different browsers, apps, incognito windows, or repeated authentication processes on one device.
4. What should users do if suspicious device activity appears?
Users should review recent security activity, change their password if they suspect unauthorized access, and enable two-step verification for extra protection.
5. How often should connected Google devices be checked?
Users should review connected devices periodically, especially after changing phones, selling devices, or accessing their Google accounts on shared computers.