IMessage Backdoor
I recently got added to a group chat with 2 random numbers. The first message was an image, containing what appears to be a homeless man and his dog. The man was holding a sign that read, "My wife made me choose between her and my dog." The other number replied with the crooked laughing crying emoji. I replied with," Who the **** are y'all?" they then told me a load of stuff that I don't know anything about. Having this being my first IPhone and me only being 14, i was concerned that they had a backdoor on IMessage, that they would use to install malware or ransomware. Is this possible?
iPhone 8, iOS 13