Because the Google gmail allows connecting from any computer connected to the Internet, and you multiply the risk of forgetting to log out and make you hack.
If you are a user of Gmail, Google’s webmail, know that you have the ability to see from when and where you are connected to your mailbox. Ideal if you forgot you logged out.
Let’s see how a list of connections and how to disconnect any connections forgotten …
How to disconnect remotely your Gmail connections?
Go to your gmail account and Scroll down to the very bottom of the page and click on “Details” link as shown below.
You discover so when was the last activity on your Gmail account. You can also click Details to see the information that really interest.
If you find that your account is also open in a session that you do not know or that seems suspicious, click Close all other sessions.