It can even consist of messages you didn’t send or ones you’ve received from people you don’t know. This can include uploads that you didn’t publish, followers you don’t recognize or didn’t approve, or people in your following that you don’t remember following. The most obvious sign that someone else is using your Instagram account is if you see account activity that isn’t yours. However, some signs can help pinpoint if some unauthorized activity is going on. While you can see you viewed your Instagram profile, it is not easy to determine who is using your Instagram account. This means checking for any odd posts or direct messages sent from your account. To find out if someone else is using your Instagram account, you must pay attention to your account activity. How to Tell if Someone Else Is Using Your Instagram Account In this post, we’ll discuss how you can tell if your Instagram account has been hacked and some steps you can take to protect your account against hackers. This is even more important if you suspect someone else is using your Instagram profile. It ensures that your account and personal information are well protected. Performing a routine check on your Instagram account login activity is essential.