Check Instagram login activity through Meta's Accounts Center
To do a quick security checkup for your Instagram account through a computer, simply follow these instructions:
- Open Instagram on a web browser and log in.
- Select Profile from the left sidebar and click the gear icon at the top of your Instagram profile page to expand the settings menu.
- Select "Settings and privacy."
- On this page, you should be able to see submenus listed under Accounts Center. Select "Password and security."